chore: cleanup and add lsm
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GPG Key ID:
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.vscode/launch.json
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.vscode/launch.json
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{
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// Use IntelliSense to learn about possible attributes.
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// Hover to view descriptions of existing attributes.
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// For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
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"version": "0.2.0",
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"configurations": [
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{
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"name": "Launch Package",
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"type": "go",
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"request": "launch",
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"mode": "auto",
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"program": "${fileDirname}",
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"cwd": "${workspaceFolder}"
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},
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{
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"name": "Attach to Process",
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"type": "go",
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"request": "attach",
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"mode": "local",
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"processId": 0
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}
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]
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}
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go.work.sum
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go.work.sum
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cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
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cloud.google.com/go v0.112.0/go.mod h1:3jEEVwZ/MHU4djK5t5RHuKOA/GbLddgTdVubX1qnPD4=
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cloud.google.com/go/accessapproval v1.7.5/go.mod h1:g88i1ok5dvQ9XJsxpUInWWvUBrIZhyPDPbk4T01OoJ0=
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cloud.google.com/go/accesscontextmanager v1.8.5/go.mod h1:TInEhcZ7V9jptGNqN3EzZ5XMhT6ijWxTGjzyETwmL0Q=
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cloud.google.com/go/aiplatform v1.60.0/go.mod h1:eTlGuHOahHprZw3Hio5VKmtThIOak5/qy6pzdsqcQnM=
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cloud.google.com/go/analytics v0.23.0/go.mod h1:YPd7Bvik3WS95KBok2gPXDqQPHy08TsCQG6CdUCb+u0=
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cloud.google.com/go/apigateway v1.6.5/go.mod h1:6wCwvYRckRQogyDDltpANi3zsCDl6kWi0b4Je+w2UiI=
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cloud.google.com/go/apigeeconnect v1.6.5/go.mod h1:MEKm3AiT7s11PqTfKE3KZluZA9O91FNysvd3E6SJ6Ow=
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cloud.google.com/go/apigeeregistry v0.8.3/go.mod h1:aInOWnqF4yMQx8kTjDqHNXjZGh/mxeNlAf52YqtASUs=
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cloud.google.com/go/appengine v1.8.5/go.mod h1:uHBgNoGLTS5di7BvU25NFDuKa82v0qQLjyMJLuPQrVo=
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cloud.google.com/go/area120 v0.8.5/go.mod h1:BcoFCbDLZjsfe4EkCnEq1LKvHSK0Ew/zk5UFu6GMyA0=
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cloud.google.com/go/artifactregistry v1.14.7/go.mod h1:0AUKhzWQzfmeTvT4SjfI4zjot72EMfrkvL9g9aRjnnM=
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cloud.google.com/go/asset v1.17.2/go.mod h1:SVbzde67ehddSoKf5uebOD1sYw8Ab/jD/9EIeWg99q4=
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cloud.google.com/go/assuredworkloads v1.11.5/go.mod h1:FKJ3g3ZvkL2D7qtqIGnDufFkHxwIpNM9vtmhvt+6wqk=
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cloud.google.com/go/automl v1.13.5/go.mod h1:MDw3vLem3yh+SvmSgeYUmUKqyls6NzSumDm9OJ3xJ1Y=
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cloud.google.com/go/baremetalsolution v1.2.4/go.mod h1:BHCmxgpevw9IEryE99HbYEfxXkAEA3hkMJbYYsHtIuY=
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cloud.google.com/go/batch v1.8.0/go.mod h1:k8V7f6VE2Suc0zUM4WtoibNrA6D3dqBpB+++e3vSGYc=
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cloud.google.com/go/beyondcorp v1.0.4/go.mod h1:Gx8/Rk2MxrvWfn4WIhHIG1NV7IBfg14pTKv1+EArVcc=
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cloud.google.com/go/bigquery v1.59.1/go.mod h1:VP1UJYgevyTwsV7desjzNzDND5p6hZB+Z8gZJN1GQUc=
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cloud.google.com/go/binaryauthorization v1.8.1/go.mod h1:1HVRyBerREA/nhI7yLang4Zn7vfNVA3okoAR9qYQJAQ=
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cloud.google.com/go/certificatemanager v1.7.5/go.mod h1:uX+v7kWqy0Y3NG/ZhNvffh0kuqkKZIXdvlZRO7z0VtM=
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cloud.google.com/go/cloudbuild v1.15.1/go.mod h1:gIofXZSu+XD2Uy+qkOrGKEx45zd7s28u/k8f99qKals=
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cloud.google.com/go/clouddms v1.7.4/go.mod h1:RdrVqoFG9RWI5AvZ81SxJ/xvxPdtcRhFotwdE79DieY=
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cloud.google.com/go/cloudtasks v1.12.6/go.mod h1:b7c7fe4+TJsFZfDyzO51F7cjq7HLUlRi/KZQLQjDsaY=
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cloud.google.com/go/compute v1.20.1/go.mod h1:4tCnrn48xsqlwSAiLf1HXMQk8CONslYbdiEZc9FEIbM=
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cloud.google.com/go/compute v1.23.3/go.mod h1:VCgBUoMnIVIR0CscqQiPJLAG25E3ZRZMzcFZeQ+h8CI=
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cloud.google.com/go/compute v1.24.0/go.mod h1:kw1/T+h/+tK2LJK0wiPPx1intgdAM3j/g3hFDlscY40=
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cloud.google.com/go/compute/metadata v0.2.3/go.mod h1:VAV5nSsACxMJvgaAuX6Pk2AawlZn8kiOGuCv6gTkwuA=
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cloud.google.com/go/contactcenterinsights v1.13.0/go.mod h1:ieq5d5EtHsu8vhe2y3amtZ+BE+AQwX5qAy7cpo0POsI=
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cloud.google.com/go/container v1.31.0/go.mod h1:7yABn5s3Iv3lmw7oMmyGbeV6tQj86njcTijkkGuvdZA=
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cloud.google.com/go/containeranalysis v0.11.4/go.mod h1:cVZT7rXYBS9NG1rhQbWL9pWbXCKHWJPYraE8/FTSYPE=
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cloud.google.com/go/datacatalog v1.19.3/go.mod h1:ra8V3UAsciBpJKQ+z9Whkxzxv7jmQg1hfODr3N3YPJ4=
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cloud.google.com/go/dataflow v0.9.5/go.mod h1:udl6oi8pfUHnL0z6UN9Lf9chGqzDMVqcYTcZ1aPnCZQ=
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cloud.google.com/go/dataform v0.9.2/go.mod h1:S8cQUwPNWXo7m/g3DhWHsLBoufRNn9EgFrMgne2j7cI=
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cloud.google.com/go/datafusion v1.7.5/go.mod h1:bYH53Oa5UiqahfbNK9YuYKteeD4RbQSNMx7JF7peGHc=
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cloud.google.com/go/datalabeling v0.8.5/go.mod h1:IABB2lxQnkdUbMnQaOl2prCOfms20mcPxDBm36lps+s=
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cloud.google.com/go/dataplex v1.14.2/go.mod h1:0oGOSFlEKef1cQeAHXy4GZPB/Ife0fz/PxBf+ZymA2U=
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cloud.google.com/go/dataproc v1.12.0/go.mod h1:zrF3aX0uV3ikkMz6z4uBbIKyhRITnxvr4i3IjKsKrw4=
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cloud.google.com/go/dataproc/v2 v2.4.0/go.mod h1:3B1Ht2aRB8VZIteGxQS/iNSJGzt9+CA0WGnDVMEm7Z4=
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cloud.google.com/go/dataqna v0.8.5/go.mod h1:vgihg1mz6n7pb5q2YJF7KlXve6tCglInd6XO0JGOlWM=
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cloud.google.com/go/datastore v1.15.0/go.mod h1:GAeStMBIt9bPS7jMJA85kgkpsMkvseWWXiaHya9Jes8=
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cloud.google.com/go/datastream v1.10.4/go.mod h1:7kRxPdxZxhPg3MFeCSulmAJnil8NJGGvSNdn4p1sRZo=
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cloud.google.com/go/deploy v1.17.1/go.mod h1:SXQyfsXrk0fBmgBHRzBjQbZhMfKZ3hMQBw5ym7MN/50=
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cloud.google.com/go/dialogflow v1.49.0/go.mod h1:dhVrXKETtdPlpPhE7+2/k4Z8FRNUp6kMV3EW3oz/fe0=
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cloud.google.com/go/dlp v1.11.2/go.mod h1:9Czi+8Y/FegpWzgSfkRlyz+jwW6Te9Rv26P3UfU/h/w=
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cloud.google.com/go/documentai v1.25.0/go.mod h1:ftLnzw5VcXkLItp6pw1mFic91tMRyfv6hHEY5br4KzY=
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cloud.google.com/go/domains v0.9.5/go.mod h1:dBzlxgepazdFhvG7u23XMhmMKBjrkoUNaw0A8AQB55Y=
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cloud.google.com/go/edgecontainer v1.1.5/go.mod h1:rgcjrba3DEDEQAidT4yuzaKWTbkTI5zAMu3yy6ZWS0M=
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cloud.google.com/go/errorreporting v0.3.0/go.mod h1:xsP2yaAp+OAW4OIm60An2bbLpqIhKXdWR/tawvl7QzU=
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cloud.google.com/go/essentialcontacts v1.6.6/go.mod h1:XbqHJGaiH0v2UvtuucfOzFXN+rpL/aU5BCZLn4DYl1Q=
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cloud.google.com/go/eventarc v1.13.4/go.mod h1:zV5sFVoAa9orc/52Q+OuYUG9xL2IIZTbbuTHC6JSY8s=
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cloud.google.com/go/filestore v1.8.1/go.mod h1:MbN9KcaM47DRTIuLfQhJEsjaocVebNtNQhSLhKCF5GM=
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cloud.google.com/go/firestore v1.14.0/go.mod h1:96MVaHLsEhbvkBEdZgfN+AS/GIkco1LRpH9Xp9YZfzQ=
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cloud.google.com/go/functions v1.16.0/go.mod h1:nbNpfAG7SG7Duw/o1iZ6ohvL7mc6MapWQVpqtM29n8k=
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cloud.google.com/go/gkebackup v1.3.5/go.mod h1:KJ77KkNN7Wm1LdMopOelV6OodM01pMuK2/5Zt1t4Tvc=
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cloud.google.com/go/gkeconnect v0.8.5/go.mod h1:LC/rS7+CuJ5fgIbXv8tCD/mdfnlAadTaUufgOkmijuk=
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cloud.google.com/go/gkehub v0.14.5/go.mod h1:6bzqxM+a+vEH/h8W8ec4OJl4r36laxTs3A/fMNHJ0wA=
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cloud.google.com/go/gkemulticloud v1.1.1/go.mod h1:C+a4vcHlWeEIf45IB5FFR5XGjTeYhF83+AYIpTy4i2Q=
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cloud.google.com/go/grafeas v0.3.4/go.mod h1:A5m316hcG+AulafjAbPKXBO/+I5itU4LOdKO2R/uDIc=
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cloud.google.com/go/gsuiteaddons v1.6.5/go.mod h1:Lo4P2IvO8uZ9W+RaC6s1JVxo42vgy+TX5a6hfBZ0ubs=
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cloud.google.com/go/iam v1.1.6/go.mod h1:O0zxdPeGBoFdWW3HWmBxJsk0pfvNM/p/qa82rWOGTwI=
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cloud.google.com/go/iap v1.9.4/go.mod h1:vO4mSq0xNf/Pu6E5paORLASBwEmphXEjgCFg7aeNu1w=
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cloud.google.com/go/ids v1.4.5/go.mod h1:p0ZnyzjMWxww6d2DvMGnFwCsSxDJM666Iir1bK1UuBo=
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cloud.google.com/go/iot v1.7.5/go.mod h1:nq3/sqTz3HGaWJi1xNiX7F41ThOzpud67vwk0YsSsqs=
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cloud.google.com/go/kms v1.15.7/go.mod h1:ub54lbsa6tDkUwnu4W7Yt1aAIFLnspgh0kPGToDukeI=
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cloud.google.com/go/language v1.12.3/go.mod h1:evFX9wECX6mksEva8RbRnr/4wi/vKGYnAJrTRXU8+f8=
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cloud.google.com/go/lifesciences v0.9.5/go.mod h1:OdBm0n7C0Osh5yZB7j9BXyrMnTRGBJIZonUMxo5CzPw=
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cloud.google.com/go/logging v1.9.0/go.mod h1:1Io0vnZv4onoUnsVUQY3HZ3Igb1nBchky0A0y7BBBhE=
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cloud.google.com/go/longrunning v0.5.5/go.mod h1:WV2LAxD8/rg5Z1cNW6FJ/ZpX4E4VnDnoTk0yawPBB7s=
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cloud.google.com/go/managedidentities v1.6.5/go.mod h1:fkFI2PwwyRQbjLxlm5bQ8SjtObFMW3ChBGNqaMcgZjI=
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cloud.google.com/go/maps v1.6.4/go.mod h1:rhjqRy8NWmDJ53saCfsXQ0LKwBHfi6OSh5wkq6BaMhI=
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cloud.google.com/go/mediatranslation v0.8.5/go.mod h1:y7kTHYIPCIfgyLbKncgqouXJtLsU+26hZhHEEy80fSs=
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cloud.google.com/go/memcache v1.10.5/go.mod h1:/FcblbNd0FdMsx4natdj+2GWzTq+cjZvMa1I+9QsuMA=
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cloud.google.com/go/metastore v1.13.4/go.mod h1:FMv9bvPInEfX9Ac1cVcRXp8EBBQnBcqH6gz3KvJ9BAE=
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cloud.google.com/go/monitoring v1.18.0/go.mod h1:c92vVBCeq/OB4Ioyo+NbN2U7tlg5ZH41PZcdvfc+Lcg=
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cloud.google.com/go/networkconnectivity v1.14.4/go.mod h1:PU12q++/IMnDJAB+3r+tJtuCXCfwfN+C6Niyj6ji1Po=
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cloud.google.com/go/networkmanagement v1.9.4/go.mod h1:daWJAl0KTFytFL7ar33I6R/oNBH8eEOX/rBNHrC/8TA=
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cloud.google.com/go/networksecurity v0.9.5/go.mod h1:KNkjH/RsylSGyyZ8wXpue8xpCEK+bTtvof8SBfIhMG8=
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cloud.google.com/go/notebooks v1.11.3/go.mod h1:0wQyI2dQC3AZyQqWnRsp+yA+kY4gC7ZIVP4Qg3AQcgo=
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cloud.google.com/go/optimization v1.6.3/go.mod h1:8ve3svp3W6NFcAEFr4SfJxrldzhUl4VMUJmhrqVKtYA=
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cloud.google.com/go/orchestration v1.8.5/go.mod h1:C1J7HesE96Ba8/hZ71ISTV2UAat0bwN+pi85ky38Yq8=
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cloud.google.com/go/orgpolicy v1.12.1/go.mod h1:aibX78RDl5pcK3jA8ysDQCFkVxLj3aOQqrbBaUL2V5I=
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cloud.google.com/go/osconfig v1.12.5/go.mod h1:D9QFdxzfjgw3h/+ZaAb5NypM8bhOMqBzgmbhzWViiW8=
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cloud.google.com/go/oslogin v1.13.1/go.mod h1:vS8Sr/jR7QvPWpCjNqy6LYZr5Zs1e8ZGW/KPn9gmhws=
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cloud.google.com/go/phishingprotection v0.8.5/go.mod h1:g1smd68F7mF1hgQPuYn3z8HDbNre8L6Z0b7XMYFmX7I=
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cloud.google.com/go/policytroubleshooter v1.10.3/go.mod h1:+ZqG3agHT7WPb4EBIRqUv4OyIwRTZvsVDHZ8GlZaoxk=
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cloud.google.com/go/privatecatalog v0.9.5/go.mod h1:fVWeBOVe7uj2n3kWRGlUQqR/pOd450J9yZoOECcQqJk=
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cloud.google.com/go/pubsub v1.36.1/go.mod h1:iYjCa9EzWOoBiTdd4ps7QoMtMln5NwaZQpK1hbRfBDE=
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cloud.google.com/go/pubsublite v1.8.1/go.mod h1:fOLdU4f5xldK4RGJrBMm+J7zMWNj/k4PxwEZXy39QS0=
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cloud.google.com/go/recaptchaenterprise/v2 v2.9.2/go.mod h1:trwwGkfhCmp05Ll5MSJPXY7yvnO0p4v3orGANAFHAuU=
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cloud.google.com/go/recommendationengine v0.8.5/go.mod h1:A38rIXHGFvoPvmy6pZLozr0g59NRNREz4cx7F58HAsQ=
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cloud.google.com/go/recommender v1.12.1/go.mod h1:gf95SInWNND5aPas3yjwl0I572dtudMhMIG4ni8nr+0=
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cloud.google.com/go/redis v1.14.2/go.mod h1:g0Lu7RRRz46ENdFKQ2EcQZBAJ2PtJHJLuiiRuEXwyQw=
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cloud.google.com/go/resourcemanager v1.9.5/go.mod h1:hep6KjelHA+ToEjOfO3garMKi/CLYwTqeAw7YiEI9x8=
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cloud.google.com/go/resourcesettings v1.6.5/go.mod h1:WBOIWZraXZOGAgoR4ukNj0o0HiSMO62H9RpFi9WjP9I=
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cloud.google.com/go/retail v1.16.0/go.mod h1:LW7tllVveZo4ReWt68VnldZFWJRzsh9np+01J9dYWzE=
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cloud.google.com/go/run v1.3.4/go.mod h1:FGieuZvQ3tj1e9GnzXqrMABSuir38AJg5xhiYq+SF3o=
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cloud.google.com/go/scheduler v1.10.6/go.mod h1:pe2pNCtJ+R01E06XCDOJs1XvAMbv28ZsQEbqknxGOuE=
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cloud.google.com/go/secretmanager v1.11.5/go.mod h1:eAGv+DaCHkeVyQi0BeXgAHOU0RdrMeZIASKc+S7VqH4=
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cloud.google.com/go/security v1.15.5/go.mod h1:KS6X2eG3ynWjqcIX976fuToN5juVkF6Ra6c7MPnldtc=
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cloud.google.com/go/securitycenter v1.24.4/go.mod h1:PSccin+o1EMYKcFQzz9HMMnZ2r9+7jbc+LvPjXhpwcU=
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cloud.google.com/go/servicedirectory v1.11.4/go.mod h1:Bz2T9t+/Ehg6x+Y7Ycq5xiShYLD96NfEsWNHyitj1qM=
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cloud.google.com/go/shell v1.7.5/go.mod h1:hL2++7F47/IfpfTO53KYf1EC+F56k3ThfNEXd4zcuiE=
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cloud.google.com/go/spanner v1.56.0/go.mod h1:DndqtUKQAt3VLuV2Le+9Y3WTnq5cNKrnLb/Piqcj+h0=
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cloud.google.com/go/speech v1.21.1/go.mod h1:E5GHZXYQlkqWQwY5xRSLHw2ci5NMQNG52FfMU1aZrIA=
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cloud.google.com/go/storage v1.37.0/go.mod h1:i34TiT2IhiNDmcj65PqwCjcoUX7Z5pLzS8DEmoiFq1k=
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|
||||||
cloud.google.com/go/storagetransfer v1.10.4/go.mod h1:vef30rZKu5HSEf/x1tK3WfWrL0XVoUQN/EPDRGPzjZs=
|
|
||||||
cloud.google.com/go/talent v1.6.6/go.mod h1:y/WQDKrhVz12WagoarpAIyKKMeKGKHWPoReZ0g8tseQ=
|
|
||||||
cloud.google.com/go/texttospeech v1.7.5/go.mod h1:tzpCuNWPwrNJnEa4Pu5taALuZL4QRRLcb+K9pbhXT6M=
|
|
||||||
cloud.google.com/go/tpu v1.6.5/go.mod h1:P9DFOEBIBhuEcZhXi+wPoVy/cji+0ICFi4TtTkMHSSs=
|
|
||||||
cloud.google.com/go/trace v1.10.5/go.mod h1:9hjCV1nGBCtXbAE4YK7OqJ8pmPYSxPA0I67JwRd5s3M=
|
|
||||||
cloud.google.com/go/translate v1.10.1/go.mod h1:adGZcQNom/3ogU65N9UXHOnnSvjPwA/jKQUMnsYXOyk=
|
|
||||||
cloud.google.com/go/video v1.20.4/go.mod h1:LyUVjyW+Bwj7dh3UJnUGZfyqjEto9DnrvTe1f/+QrW0=
|
|
||||||
cloud.google.com/go/videointelligence v1.11.5/go.mod h1:/PkeQjpRponmOerPeJxNPuxvi12HlW7Em0lJO14FC3I=
|
|
||||||
cloud.google.com/go/vision/v2 v2.8.0/go.mod h1:ocqDiA2j97pvgogdyhoxiQp2ZkDCyr0HWpicywGGRhU=
|
|
||||||
cloud.google.com/go/vmmigration v1.7.5/go.mod h1:pkvO6huVnVWzkFioxSghZxIGcsstDvYiVCxQ9ZH3eYI=
|
|
||||||
cloud.google.com/go/vmwareengine v1.1.1/go.mod h1:nMpdsIVkUrSaX8UvmnBhzVzG7PPvNYc5BszcvIVudYs=
|
|
||||||
cloud.google.com/go/vpcaccess v1.7.5/go.mod h1:slc5ZRvvjP78c2dnL7m4l4R9GwL3wDLcpIWz6P/ziig=
|
|
||||||
cloud.google.com/go/webrisk v1.9.5/go.mod h1:aako0Fzep1Q714cPEM5E+mtYX8/jsfegAuS8aivxy3U=
|
|
||||||
cloud.google.com/go/websecurityscanner v1.6.5/go.mod h1:QR+DWaxAz2pWooylsBF854/Ijvuoa3FCyS1zBa1rAVQ=
|
|
||||||
cloud.google.com/go/workflows v1.12.4/go.mod h1:yQ7HUqOkdJK4duVtMeBCAOPiN1ZF1E9pAMX51vpwB/w=
|
|
||||||
github.com/99designs/gqlgen v0.17.41/go.mod h1:GQ6SyMhwFbgHR0a8r2Wn8fYgEwPxxmndLFPhU63+cJE=
|
|
||||||
github.com/PuerkitoBio/goquery v1.8.1/go.mod h1:Q8ICL1kNUJ2sXGoAhPGUdYDJvgQgHzJsnnd3H7Ho5jQ=
|
|
||||||
github.com/alecthomas/kingpin/v2 v2.4.0/go.mod h1:0gyi0zQnjuFk8xrkNKamJoyUo382HRL7ATRpFZCw6tE=
|
|
||||||
github.com/alecthomas/units v0.0.0-20211218093645-b94a6e3cc137/go.mod h1:OMCwj8VM1Kc9e19TLln2VL61YJF0x1XFtfdL4JdbSyE=
|
|
||||||
github.com/andybalholm/cascadia v1.3.1/go.mod h1:R4bJ1UQfqADjvDa4P6HZHLh/3OxWWEqc0Sk8XGwHqvA=
|
|
||||||
github.com/antihax/optional v1.0.0/go.mod h1:uupD/76wgC+ih3iEmQUL+0Ugr19nfwCT1kdvxnR2qWY=
|
|
||||||
github.com/apache/arrow/go/v14 v14.0.2/go.mod h1:u3fgh3EdgN/YQ8cVQRguVW3R+seMybFg8QBQ5LU+eBY=
|
|
||||||
github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
|
|
||||||
github.com/census-instrumentation/opencensus-proto v0.4.1/go.mod h1:4T9NM4+4Vw91VeyqjLS6ao50K5bOcLKN6Q42XnYaRYw=
|
|
||||||
github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
|
|
||||||
github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc=
|
|
||||||
github.com/cncf/udpa/go v0.0.0-20220112060539-c52dc94e7fbe/go.mod h1:6pvJx4me5XPnfI9Z40ddWsdw2W/uZgQLFXToKeRcDiI=
|
|
||||||
github.com/cncf/xds/go v0.0.0-20210922020428-25de7278fc84/go.mod h1:eXthEFrGJvWHgFFCl3hGmgk+/aYT6PnTQLykKQRLhEs=
|
|
||||||
github.com/cncf/xds/go v0.0.0-20231109132714-523115ebc101/go.mod h1:eXthEFrGJvWHgFFCl3hGmgk+/aYT6PnTQLykKQRLhEs=
|
|
||||||
github.com/cpuguy83/go-md2man/v2 v2.0.2/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
|
|
||||||
github.com/envoyproxy/go-control-plane v0.9.0/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
|
|
||||||
github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
|
|
||||||
github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1mIlRU8Am5FuJP05cCM98=
|
|
||||||
github.com/envoyproxy/go-control-plane v0.11.1/go.mod h1:uhMcXKCQMEJHiAb0w+YGefQLaTEw+YhGluxZkrTmD0g=
|
|
||||||
github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
|
|
||||||
github.com/envoyproxy/protoc-gen-validate v1.0.2/go.mod h1:GpiZQP3dDbg4JouG/NNS7QWXpgx6x8QiMKdmN72jogE=
|
|
||||||
github.com/gdamore/encoding v1.0.0/go.mod h1:alR0ol34c49FCSBLjhosxzcPHQbf2trDkoo5dl+VrEg=
|
|
||||||
github.com/gdamore/tcell/v2 v2.4.1-0.20210905002822-f057f0a857a1/go.mod h1:Az6Jt+M5idSED2YPGtwnfJV0kXohgdCBPmHGSYc1r04=
|
|
||||||
github.com/go-kit/log v0.2.1/go.mod h1:NwTd00d/i8cPZ3xOwwiv2PO5MOcx78fFErGNcVmBjv0=
|
|
||||||
github.com/go-logfmt/logfmt v0.5.1/go.mod h1:WYhtIu8zTZfxdn5+rREduYbwxfcBr/Vr6KEVveWlfTs=
|
|
||||||
github.com/goccy/go-json v0.10.2/go.mod h1:6MelG93GURQebXPDq3khkgXZkazVtN9CRI+MGFi0w8I=
|
|
||||||
github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
|
|
||||||
github.com/golang/glog v1.1.2/go.mod h1:zR+okUeTbrL6EL3xHUDxZuEtGv04p5shwip1+mL/rLQ=
|
|
||||||
github.com/golang/groupcache v0.0.0-20200121045136-8c9f03a8e57e/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
|
|
||||||
github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
|
|
||||||
github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
|
|
||||||
github.com/golang/protobuf v1.3.2/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
|
|
||||||
github.com/golang/protobuf v1.4.0-rc.1/go.mod h1:ceaxUfeHdC40wWswd/P6IGgMaK3YpKi5j83Wpe3EHw8=
|
|
||||||
github.com/golang/protobuf v1.4.0-rc.1.0.20200221234624-67d41d38c208/go.mod h1:xKAWHe0F5eneWXFV3EuXVDTCmh+JuBKY0li0aMyXATA=
|
|
||||||
github.com/golang/protobuf v1.4.0-rc.2/go.mod h1:LlEzMj4AhA7rCAGe4KMBDvJI+AwstrUpVNzEA03Pprs=
|
|
||||||
github.com/golang/protobuf v1.4.0-rc.4.0.20200313231945-b860323f09d0/go.mod h1:WU3c8KckQ9AFe+yFwt9sWVRKCVIyN9cPHBJSNnbL67w=
|
|
||||||
github.com/golang/protobuf v1.4.0/go.mod h1:jodUvKwWbYaEsadDk5Fwe5c77LiNKVO9IDvqG2KuDX0=
|
|
||||||
github.com/golang/protobuf v1.4.1/go.mod h1:U8fpvMrcmy5pZrNK1lt4xCsGvpyWQ/VVv6QDs8UjoX8=
|
|
||||||
github.com/golang/protobuf v1.4.3/go.mod h1:oDoupMAO8OvCJWAcko0GGGIgR6R6ocIYbsSw735rRwI=
|
|
||||||
github.com/golang/snappy v0.0.4/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
|
|
||||||
github.com/google/flatbuffers v23.5.26+incompatible/go.mod h1:1AeVuKshWv4vARoZatz6mlQ0JxURH0Kv5+zNeJKJCa8=
|
|
||||||
github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
|
|
||||||
github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
|
|
||||||
github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
|
|
||||||
github.com/google/go-cmp v0.5.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
|
|
||||||
github.com/google/go-cmp v0.5.3/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
|
|
||||||
github.com/google/go-pkcs11 v0.2.1-0.20230907215043-c6f79328ddf9/go.mod h1:6eQoGcuNJpa7jnd5pMGdkSaQpNDYvPlXWMcjXXThLlY=
|
|
||||||
github.com/google/martian/v3 v3.3.2/go.mod h1:oBOf6HBosgwRXnUGWUB05QECsc6uvmMiJ3+6W4l/CUk=
|
|
||||||
github.com/google/s2a-go v0.1.7/go.mod h1:50CgR4k1jNlWBu4UfS4AcfhVe1r6pdZPygJ3R8F0Qdw=
|
|
||||||
github.com/google/uuid v1.1.2/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
|
|
||||||
github.com/google/uuid v1.4.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
|
|
||||||
github.com/google/uuid v1.5.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
|
|
||||||
github.com/googleapis/enterprise-certificate-proxy v0.3.2/go.mod h1:VLSiSSBs/ksPL8kq3OBOQ6WRI2QnaFynd1DCjZ62+V0=
|
|
||||||
github.com/googleapis/gax-go/v2 v2.12.0/go.mod h1:y+aIqrI5eb1YGMVJfuV3185Ts/D7qKpsEkdD5+I6QGU=
|
|
||||||
github.com/gopherjs/gopherjs v0.0.0-20220221023154-0b2280d3ff96/go.mod h1:pRRIvn/QzFLrKfvEz3qUuEhtE/zLCWfreZ6J5gM2i+k=
|
|
||||||
github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0/go.mod h1:qmOFXW2epJhM0qSnUUYpldc7gVz2KMQwJ/QYCDIa7XU=
|
|
||||||
github.com/hashicorp/hcl v1.0.0/go.mod h1:E5yfLk+7swimpb2L/Alb/PJmXilQ/rhwaUYs4T20WEQ=
|
|
||||||
github.com/iancoleman/strcase v0.2.0/go.mod h1:iwCmte+B7n89clKwxIoIXy/HfoL7AsD47ZCWhYzw7ho=
|
|
||||||
github.com/inconshreveable/mousetrap v1.0.0/go.mod h1:PxqpIevigyE2G7u3NXJIT2ANytuPF1OarO4DADm73n8=
|
|
||||||
github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51/go.mod h1:CzGEWj7cYgsdH8dAjBGEr58BoE7ScuLd+fwFZ44+/x8=
|
|
||||||
github.com/kevinmbeaulieu/eq-go v1.0.0/go.mod h1:G3S8ajA56gKBZm4UB9AOyoOS37JO3roToPzKNM8dtdM=
|
|
||||||
github.com/klauspost/compress v1.16.7 h1:2mk3MPGNzKyxErAw8YaohYh69+pa4sIQSC0fPGCFR9I=
|
|
||||||
github.com/klauspost/compress v1.16.7/go.mod h1:ntbaceVETuRiXiv4DpjP66DpAtAGkEQskQzEyD//IeE=
|
|
||||||
github.com/klauspost/cpuid/v2 v2.2.3/go.mod h1:RVVoqg1df56z8g3pUjL/3lE5UfnlrJX8tyFgg4nqhuY=
|
|
||||||
github.com/klauspost/cpuid/v2 v2.2.5/go.mod h1:Lcz8mBdAVJIBVzewtcLocK12l3Y+JytZYpaMropDUws=
|
|
||||||
github.com/logrusorgru/aurora/v3 v3.0.0/go.mod h1:vsR12bk5grlLvLXAYrBsb5Oc/N+LxAlxggSjiwMnCUc=
|
|
||||||
github.com/lucasb-eyer/go-colorful v1.2.0/go.mod h1:R4dSotOR9KMtayYi1e77YzuveK+i7ruzyGqttikkLy0=
|
|
||||||
github.com/lyft/protoc-gen-star/v2 v2.0.3/go.mod h1:amey7yeodaJhXSbf/TlLvWiqQfLOSpEk//mLlc+axEk=
|
|
||||||
github.com/magiconair/properties v1.8.6/go.mod h1:y3VJvCyxH9uVvJTWEGAELF3aiYNyPKd5NZ3oSwXrF60=
|
|
||||||
github.com/matryer/moq v0.3.3/go.mod h1:RJ75ZZZD71hejp39j4crZLsEDszGk6iH4v4YsWFKH4s=
|
|
||||||
github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
|
|
||||||
github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
|
|
||||||
github.com/mattn/go-runewidth v0.0.13/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
|
|
||||||
github.com/matttproud/golang_protobuf_extensions/v2 v2.0.0/go.mod h1:QUyp042oQthUoa9bqDv0ER0wrtXnBruoNd7aNjkbP+k=
|
|
||||||
github.com/mitchellh/go-homedir v1.1.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
|
|
||||||
github.com/mmcloughlin/professor v0.0.0-20170922221822-6b97112ab8b3/go.mod h1:LQkXsHRSPIEklPCq8OMQAzYNS2NGtYStdNE/ej1oJU8=
|
|
||||||
github.com/mwitkow/go-conntrack v0.0.0-20190716064945-2f068394615f/go.mod h1:qRWi+5nqEBWmkhHvq77mSJWrCKwh8bxhgT7d/eI7P4U=
|
|
||||||
github.com/nxadm/tail v1.4.8/go.mod h1:+ncqLTQzXmGhMZNUePPaPqPvBxHAIsmXswZKocGu+AU=
|
|
||||||
github.com/pelletier/go-toml v1.9.4/go.mod h1:u1nR/EPcESfeI/szUZKdtJ0xRNbUoANCkoOuaOx1Y+c=
|
|
||||||
github.com/pierrec/lz4/v4 v4.1.18/go.mod h1:gZWDp/Ze/IJXGXf23ltt2EXimqmTUXEy0GFuRQyBid4=
|
|
||||||
github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
|
|
||||||
github.com/prometheus/common v0.45.0/go.mod h1:YJmSTw9BoKxJplESWWxlbyttQR4uaEcGyv9MZjVOJsY=
|
|
||||||
github.com/rivo/tview v0.0.0-20220307222120-9994674d60a8/go.mod h1:WIfMkQNY+oq/mWwtsjOYHIZBuwthioY2srOmljJkTnk=
|
|
||||||
github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
|
|
||||||
github.com/rogpeppe/fastuuid v1.2.0/go.mod h1:jVj6XXZzXRy/MSR5jhDC/2q6DgLz+nrA6LYCDYWNEvQ=
|
|
||||||
github.com/rogpeppe/go-internal v1.9.0/go.mod h1:WtVeX8xhTBvf0smdhujwtBcq4Qrzq/fJaraNFVN+nFs=
|
|
||||||
github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
|
|
||||||
github.com/spf13/afero v1.8.2/go.mod h1:CtAatgMJh6bJEIs48Ay/FOnkljP3WeGUG0MC1RfAqwo=
|
|
||||||
github.com/spf13/cast v1.4.1/go.mod h1:Qx5cxh0v+4UWYiBimWS+eyWzqEqokIECu5etghLkUJE=
|
|
||||||
github.com/spf13/cobra v1.4.0/go.mod h1:Wo4iy3BUC+X2Fybo0PDqwJIv3dNRiZLHQymsfxlB84g=
|
|
||||||
github.com/spf13/jwalterweatherman v1.1.0/go.mod h1:aNWZUN0dPAAO/Ljvb5BEdw96iTZ0EXowPYD95IqWIGo=
|
|
||||||
github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
|
|
||||||
github.com/spf13/viper v1.10.1/go.mod h1:IGlFPqhNAPKRxohIzWpI5QEy4kuI7tcl5WvR+8qy1rU=
|
|
||||||
github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
|
|
||||||
github.com/stretchr/objx v0.5.0/go.mod h1:Yh+to48EsGEfYuaHDzXPcE3xhTkx73EhmCGUpEOglKo=
|
|
||||||
github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
|
|
||||||
github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
|
|
||||||
github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
|
|
||||||
github.com/subosito/gotenv v1.2.0/go.mod h1:N0PQaV/YGNqwC0u51sEeR/aUtSLEXKX9iv69rRypqCw=
|
|
||||||
github.com/urfave/cli/v2 v2.27.1/go.mod h1:8qnjx1vcq5s2/wpsqoZFndg2CE5tNFyrTvS6SinrnYQ=
|
|
||||||
github.com/wblakecaldwell/profiler v0.0.0-20150908040756-6111ef1313a1/go.mod h1:3+0F8oLB1rQlbIcRAuqDgGdzNi9X69un/aPz4cUAFV4=
|
|
||||||
github.com/xhit/go-str2duration/v2 v2.1.0/go.mod h1:ohY8p+0f07DiV6Em5LKB0s2YpLtXVyJfNt1+BlmyAsU=
|
|
||||||
github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673/go.mod h1:N3UwUGtsrSj3ccvlPHLoLsHnpR27oXr4ZE984MbSER8=
|
|
||||||
github.com/zeebo/xxh3 v1.0.2/go.mod h1:5NWz9Sef7zIDm2JHfFlcQvNekmcEl9ekUZQQKCYaDcA=
|
|
||||||
go.einride.tech/aip v0.66.0/go.mod h1:qAhMsfT7plxBX+Oy7Huol6YUvZ0ZzdUz26yZsQwfl1M=
|
|
||||||
go.opencensus.io v0.24.0/go.mod h1:vNK8G9p7aAivkbmorf4v+7Hgx+Zs0yY+0fOtgBfjQKo=
|
|
||||||
go.opentelemetry.io/contrib v1.21.1/go.mod h1:usW9bPlrjHiJFbK0a6yK/M5wNHs3nLmtrT3vzhoD3co=
|
|
||||||
go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.47.0/go.mod h1:r9vWsPS/3AQItv3OSlEJ/E4mbrhUbbw18meOjArPtKQ=
|
|
||||||
go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.47.0/go.mod h1:SK2UL73Zy1quvRPonmOmRDiWk1KBV3LyIeeIxcEApWw=
|
|
||||||
go.opentelemetry.io/otel v1.21.0/go.mod h1:QZzNPQPm1zLX4gZK4cMi+71eaorMSGT3A4znnUvNNEo=
|
|
||||||
go.opentelemetry.io/otel v1.22.0/go.mod h1:eoV4iAi3Ea8LkAEI9+GFT44O6T/D0GWAVFyZVCC6pMI=
|
|
||||||
go.opentelemetry.io/otel v1.23.0/go.mod h1:YCycw9ZeKhcJFrb34iVSkyT0iczq/zYDtZYFufObyB0=
|
|
||||||
go.opentelemetry.io/otel/metric v1.21.0/go.mod h1:o1p3CA8nNHW8j5yuQLdc1eeqEaPfzug24uvsyIEJRWM=
|
|
||||||
go.opentelemetry.io/otel/metric v1.22.0/go.mod h1:evJGjVpZv0mQ5QBRJoBF64yMuOf4xCWdXjK8pzFvliY=
|
|
||||||
go.opentelemetry.io/otel/metric v1.23.0/go.mod h1:MqUW2X2a6Q8RN96E2/nqNoT+z9BSms20Jb7Bbp+HiTo=
|
|
||||||
go.opentelemetry.io/otel/sdk v1.21.0/go.mod h1:Nna6Yv7PWTdgJHVRD9hIYywQBRx7pbox6nwBnZIxl/E=
|
|
||||||
go.opentelemetry.io/otel/trace v1.21.0/go.mod h1:LGbsEB0f9LGjN+OZaQQ26sohbOmiMR+BaslueVtS/qQ=
|
|
||||||
go.opentelemetry.io/otel/trace v1.22.0/go.mod h1:RbbHXVqKES9QhzZq/fE5UnOSILqRt40a21sPw2He1xo=
|
|
||||||
go.opentelemetry.io/otel/trace v1.23.0/go.mod h1:GSGTbIClEsuZrGIzoEHqsVfxgn5UkggkflQwDScNUsk=
|
|
||||||
golang.org/x/crypto v0.18.0/go.mod h1:R0j02AL6hcrfOiy9T4ZYp/rcWeMxM3L6QYxlOuEG1mg=
|
|
||||||
golang.org/x/crypto v0.21.0 h1:X31++rzVUdKhX5sWmSOFZxx8UW/ldWx55cbf08iNAMA=
|
|
||||||
golang.org/x/crypto v0.21.0/go.mod h1:0BP7YvVV9gBbVKyeTG0Gyn+gZm94bibOW5BjDEYAOMs=
|
|
||||||
golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
|
|
||||||
golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
|
|
||||||
golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=
|
|
||||||
golang.org/x/lint v0.0.0-20190313153728-d0100b6bd8b3/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
|
|
||||||
golang.org/x/lint v0.0.0-20210508222113-6edffad5e616/go.mod h1:3xt1FjdF8hUf6vQPIChWIBhFzV8gjjsPE/fR3IyQdNY=
|
|
||||||
golang.org/x/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
|
|
||||||
golang.org/x/mod v0.14.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
|
|
||||||
golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
|
|
||||||
golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
|
|
||||||
golang.org/x/net v0.0.0-20190213061140-3a22650c66bd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
|
|
||||||
golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
|
|
||||||
golang.org/x/net v0.0.0-20201110031124-69a78807bb2b/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
|
|
||||||
golang.org/x/net v0.0.0-20210916014120-12bc252f5db8/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
|
|
||||||
golang.org/x/net v0.7.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
|
|
||||||
golang.org/x/net v0.10.0/go.mod h1:0qNGK6F8kojg2nk9dLZ2mShWaEBan6FAoqfSigmmuDg=
|
|
||||||
golang.org/x/net v0.17.0/go.mod h1:NxSsAGuq816PNPmqtQdLE42eU2Fs7NoRIZrHJAlaCOE=
|
|
||||||
golang.org/x/net v0.18.0/go.mod h1:/czyP5RqHAH4odGYxBJ1qz0+CE5WZ+2j1YgoEo8F2jQ=
|
|
||||||
golang.org/x/net v0.19.0/go.mod h1:CfAk/cbD4CthTvqiEl8NpboMuiuOYsAr/7NOjZJtv1U=
|
|
||||||
golang.org/x/net v0.20.0/go.mod h1:z8BVo6PvndSri0LbOE3hAn0apkU+1YvI6E70E9jsnvY=
|
|
||||||
golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
|
|
||||||
golang.org/x/oauth2 v0.12.0/go.mod h1:A74bZ3aGXgCY0qaIC9Ahg6Lglin4AMAco8cIv9baba4=
|
|
||||||
golang.org/x/oauth2 v0.14.0/go.mod h1:lAtNWgaWfL4cm7j2OV8TxGi9Qb7ECORx8DktCY74OwM=
|
|
||||||
golang.org/x/oauth2 v0.16.0/go.mod h1:hqZ+0LWXsiVoZpeld6jVt06P3adbS2Uu911W1SsJv2o=
|
|
||||||
golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
|
|
||||||
golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
|
|
||||||
golang.org/x/sync v0.5.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
|
|
||||||
golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
|
|
||||||
golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
|
||||||
golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
|
||||||
golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
|
||||||
golang.org/x/sys v0.14.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
|
|
||||||
golang.org/x/sys v0.15.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
|
|
||||||
golang.org/x/sys v0.16.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
|
|
||||||
golang.org/x/sys v0.18.0 h1:DBdB3niSjOA/O0blCZBqDefyWNYveAYMNF1Wum0DYQ4=
|
|
||||||
golang.org/x/telemetry v0.0.0-20240208230135-b75ee8823808/go.mod h1:KG1lNk5ZFNssSZLrpVb4sMXKMpGwGXOxSG3rnu2gZQQ=
|
|
||||||
golang.org/x/term v0.18.0/go.mod h1:ILwASektA3OnRv7amZ1xhE/KTR+u50pbXfZ03+6Nx58=
|
|
||||||
golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
|
|
||||||
golang.org/x/time v0.5.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
|
|
||||||
golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
|
|
||||||
golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY=
|
|
||||||
golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
|
|
||||||
golang.org/x/tools v0.0.0-20190524140312-2c0ae7006135/go.mod h1:RgjU9mgBXZiqYHBnxXauZ1Gv1EHHAz9KjViQ78xBX0Q=
|
|
||||||
golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
|
|
||||||
golang.org/x/tools v0.13.0/go.mod h1:HvlwmtVNQAhOuCjW7xxvovg8wbNq7LwfXh/k7wXUl58=
|
|
||||||
golang.org/x/tools v0.17.0/go.mod h1:xsh6VxdV005rRVaS6SSAf9oiAqljS7UZUacMZ8Bnsps=
|
|
||||||
golang.org/x/xerrors v0.0.0-20231012003039-104605ab7028/go.mod h1:NDW/Ps6MPRej6fsCIbMTohpP40sJ/P/vI1MoTEGwX90=
|
|
||||||
google.golang.org/api v0.162.0/go.mod h1:6SulDkfoBIg4NFmCuZ39XeeAgSHCPecfSUuDyYlAHs0=
|
|
||||||
google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
|
|
||||||
google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
|
|
||||||
google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
|
|
||||||
google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
|
|
||||||
google.golang.org/genproto v0.0.0-20200526211855-cb27e3aa2013/go.mod h1:NbSheEEYHJ7i3ixzK3sjbqSGDJWnxyFXZblF3eUsNvo=
|
|
||||||
google.golang.org/genproto v0.0.0-20231106174013-bbf56f31fb17/go.mod h1:J7XzRzVy1+IPwWHZUzoD0IccYZIrXILAQpc+Qy9CMhY=
|
|
||||||
google.golang.org/genproto v0.0.0-20240116215550-a9fa1716bcac/go.mod h1:+Rvu7ElI+aLzyDQhpHMFMMltsD6m7nqpuWDd2CwJw3k=
|
|
||||||
google.golang.org/genproto v0.0.0-20240125205218-1f4bbc51befe/go.mod h1:cc8bqMqtv9gMOr0zHg2Vzff5ULhhL2IXP4sbcn32Dro=
|
|
||||||
google.golang.org/genproto v0.0.0-20240205150955-31a09d347014/go.mod h1:xEgQu1e4stdSSsxPDK8Azkrk/ECl5HvdPf6nbZrTS5M=
|
|
||||||
google.golang.org/genproto/googleapis/api v0.0.0-20231106174013-bbf56f31fb17/go.mod h1:0xJLfVdJqpAPl8tDg1ujOCGzx6LFLttXT5NhllGOXY4=
|
|
||||||
google.golang.org/genproto/googleapis/api v0.0.0-20240102182953-50ed04b92917/go.mod h1:CmlNWB9lSezaYELKS5Ym1r44VrrbPUa7JTvw+6MbpJ0=
|
|
||||||
google.golang.org/genproto/googleapis/api v0.0.0-20240125205218-1f4bbc51befe/go.mod h1:4jWUdICTdgc3Ibxmr8nAJiiLHwQBY0UI0XZcEMaFKaA=
|
|
||||||
google.golang.org/genproto/googleapis/api v0.0.0-20240205150955-31a09d347014/go.mod h1:rbHMSEDyoYX62nRVLOCc4Qt1HbsdytAYoVwgjiOhF3I=
|
|
||||||
google.golang.org/genproto/googleapis/bytestream v0.0.0-20240125205218-1f4bbc51befe/go.mod h1:SCz6T5xjNXM4QFPRwxHcfChp7V+9DcXR3ay2TkHR8Tg=
|
|
||||||
google.golang.org/genproto/googleapis/rpc v0.0.0-20231106174013-bbf56f31fb17/go.mod h1:oQ5rr10WTTMvP4A36n8JpR1OrO1BEiV4f78CneXZxkA=
|
|
||||||
google.golang.org/genproto/googleapis/rpc v0.0.0-20240102182953-50ed04b92917/go.mod h1:xtjpI3tXFPP051KaWnhvxkiubL/6dJ18vLVf7q2pTOU=
|
|
||||||
google.golang.org/genproto/googleapis/rpc v0.0.0-20240125205218-1f4bbc51befe/go.mod h1:PAREbraiVEVGVdTZsVWjSbbTtSyGbAgIIvni8a8CD5s=
|
|
||||||
google.golang.org/genproto/googleapis/rpc v0.0.0-20240205150955-31a09d347014/go.mod h1:SaPjaZGWb0lPqs6Ittu0spdfrOArqji4ZdeP5IC/9N4=
|
|
||||||
google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
|
|
||||||
google.golang.org/grpc v1.23.0/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyacEbxg=
|
|
||||||
google.golang.org/grpc v1.25.1/go.mod h1:c3i+UQWmh7LiEpx4sFZnkU36qjEYZ0imhYfXVyQciAY=
|
|
||||||
google.golang.org/grpc v1.27.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
|
|
||||||
google.golang.org/grpc v1.33.2/go.mod h1:JMHMWHQWaTccqQQlmk3MJZS+GWXOdAesneDmEnv2fbc=
|
|
||||||
google.golang.org/grpc v1.60.1/go.mod h1:OlCHIeLYqSSsLi6i49B5QGdzaMZK9+M7LXN2FKz4eGM=
|
|
||||||
google.golang.org/grpc v1.61.0/go.mod h1:VUbo7IFqmF1QtCAstipjG0GIoq49KvMe9+h1jFLBNJs=
|
|
||||||
google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
|
|
||||||
google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
|
|
||||||
google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=
|
|
||||||
google.golang.org/protobuf v1.20.1-0.20200309200217-e05f789c0967/go.mod h1:A+miEFZTKqfCUM6K7xSMQL9OKL/b6hQv+e19PK+JZNE=
|
|
||||||
google.golang.org/protobuf v1.21.0/go.mod h1:47Nbq4nVaFHyn7ilMalzfO3qCViNmqZ2kzikPIcrTAo=
|
|
||||||
google.golang.org/protobuf v1.22.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
|
|
||||||
google.golang.org/protobuf v1.23.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
|
|
||||||
google.golang.org/protobuf v1.23.1-0.20200526195155-81db48ad09cc/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
|
|
||||||
google.golang.org/protobuf v1.25.0/go.mod h1:9JNX74DMeImyA3h4bdi1ymwjUzf21/xIlbajtzgsN7c=
|
|
||||||
gopkg.in/ini.v1 v1.66.4/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k=
|
|
||||||
honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
|
|
||||||
honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
|
|
||||||
lukechampine.com/uint128 v1.2.0/go.mod h1:c4eWIwlEGaxC/+H1VguhU4PHXNWDCDMUlWdIWl2j1gk=
|
|
||||||
modernc.org/cc/v3 v3.41.0/go.mod h1:Ni4zjJYJ04CDOhG7dn640WGfwBzfE0ecX8TyMB0Fv0Y=
|
|
||||||
modernc.org/ccgo/v3 v3.16.15/go.mod h1:yT7B+/E2m43tmMOT51GMoM98/MtHIcQQSleGnddkUNI=
|
|
||||||
modernc.org/opt v0.1.3/go.mod h1:WdSiB5evDcignE70guQKxYUl14mgWtbClRi5wmkkTX0=
|
|
||||||
138
lsm/marshal.go
Normal file
138
lsm/marshal.go
Normal file
|
|
@ -0,0 +1,138 @@
|
||||||
|
package lsm
|
||||||
|
|
||||||
|
import (
|
||||||
|
"bytes"
|
||||||
|
"encoding"
|
||||||
|
"encoding/binary"
|
||||||
|
"fmt"
|
||||||
|
)
|
||||||
|
|
||||||
|
type entry struct {
|
||||||
|
key string
|
||||||
|
value uint64
|
||||||
|
}
|
||||||
|
|
||||||
|
// MarshalBinary implements encoding.BinaryMarshaler.
|
||||||
|
func (e *entry) MarshalBinary() (data []byte, err error) {
|
||||||
|
data = make([]byte, len(e.key), len(e.key)+binary.MaxVarintLen16)
|
||||||
|
copy(data, e.key)
|
||||||
|
|
||||||
|
data = binary.AppendUvarint(data, e.value)
|
||||||
|
reverse(data[len(e.key):])
|
||||||
|
return data, err
|
||||||
|
}
|
||||||
|
|
||||||
|
// UnmarshalBinary implements encoding.BinaryUnmarshaler.
|
||||||
|
func (e *entry) UnmarshalBinary(data []byte) error {
|
||||||
|
// fmt.Println("unmarshal", data, string(data))
|
||||||
|
|
||||||
|
if len(data) < binary.MaxVarintLen16 {
|
||||||
|
return fmt.Errorf("%w: bad data", ErrDecode)
|
||||||
|
}
|
||||||
|
head := make([]byte, binary.MaxVarintLen16)
|
||||||
|
copy(head, data[max(0, len(data)-cap(head)):])
|
||||||
|
reverse(head)
|
||||||
|
|
||||||
|
size := 0
|
||||||
|
e.value, size = binary.Uvarint(head)
|
||||||
|
if size == 0 {
|
||||||
|
return fmt.Errorf("%w: invalid data", ErrDecode)
|
||||||
|
}
|
||||||
|
e.key = string(data[:len(data)-size])
|
||||||
|
|
||||||
|
return nil
|
||||||
|
}
|
||||||
|
|
||||||
|
var _ encoding.BinaryMarshaler = (*entry)(nil)
|
||||||
|
var _ encoding.BinaryUnmarshaler = (*entry)(nil)
|
||||||
|
|
||||||
|
type entries []entry
|
||||||
|
|
||||||
|
// MarshalBinary implements encoding.BinaryMarshaler.
|
||||||
|
func (lis *entries) MarshalBinary() (data []byte, err error) {
|
||||||
|
var buf bytes.Buffer
|
||||||
|
|
||||||
|
for _, e := range *lis {
|
||||||
|
d, err := e.MarshalBinary()
|
||||||
|
if err != nil {
|
||||||
|
return nil, err
|
||||||
|
}
|
||||||
|
|
||||||
|
_, err = buf.Write(d)
|
||||||
|
if err != nil {
|
||||||
|
return nil, err
|
||||||
|
}
|
||||||
|
|
||||||
|
_, err = buf.Write(reverse(binary.AppendUvarint(make([]byte, 0, binary.MaxVarintLen32), uint64(len(d)))))
|
||||||
|
if err != nil {
|
||||||
|
return nil, err
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
return buf.Bytes(), err
|
||||||
|
}
|
||||||
|
|
||||||
|
// UnmarshalBinary implements encoding.BinaryUnmarshaler.
|
||||||
|
func (lis *entries) UnmarshalBinary(data []byte) error {
|
||||||
|
head := make([]byte, binary.MaxVarintLen16)
|
||||||
|
pos := uint64(len(data))
|
||||||
|
|
||||||
|
for pos > 0 {
|
||||||
|
copy(head, data[max(0, pos-uint64(cap(head))):])
|
||||||
|
length, size := binary.Uvarint(reverse(head))
|
||||||
|
|
||||||
|
e := entry{}
|
||||||
|
if err := e.UnmarshalBinary(data[max(0, pos-(length+uint64(size))) : pos-uint64(size)]); err != nil {
|
||||||
|
return err
|
||||||
|
}
|
||||||
|
*lis = append(*lis, e)
|
||||||
|
|
||||||
|
pos -= length + uint64(size)
|
||||||
|
}
|
||||||
|
reverse(*lis)
|
||||||
|
return nil
|
||||||
|
}
|
||||||
|
|
||||||
|
var _ encoding.BinaryMarshaler = (*entries)(nil)
|
||||||
|
var _ encoding.BinaryUnmarshaler = (*entries)(nil)
|
||||||
|
|
||||||
|
type segment struct {
|
||||||
|
entries entries
|
||||||
|
}
|
||||||
|
|
||||||
|
// MarshalBinary implements encoding.BinaryMarshaler.
|
||||||
|
func (s *segment) MarshalBinary() (data []byte, err error) {
|
||||||
|
head := header{
|
||||||
|
entries: uint64(len(s.entries)),
|
||||||
|
}
|
||||||
|
|
||||||
|
data, err = s.entries.MarshalBinary()
|
||||||
|
if err != nil {
|
||||||
|
return nil, err
|
||||||
|
}
|
||||||
|
|
||||||
|
head.datalen = uint64(len(data))
|
||||||
|
|
||||||
|
h := hash()
|
||||||
|
h.Write(data)
|
||||||
|
head.sig = h.Sum(nil)
|
||||||
|
|
||||||
|
return head.Append(data), err
|
||||||
|
}
|
||||||
|
|
||||||
|
// UnmarshalBinary implements encoding.BinaryUnmarshaler.
|
||||||
|
func (s *segment) UnmarshalBinary(data []byte) error {
|
||||||
|
head, err := ReadHead(data)
|
||||||
|
if err != nil {
|
||||||
|
return err
|
||||||
|
}
|
||||||
|
|
||||||
|
h := hash()
|
||||||
|
h.Write(data[:head.datalen])
|
||||||
|
if !bytes.Equal(head.sig, h.Sum(nil)) {
|
||||||
|
return fmt.Errorf("%w: invalid checksum", ErrDecode)
|
||||||
|
}
|
||||||
|
|
||||||
|
s.entries = make(entries, 0, head.entries)
|
||||||
|
return s.entries.UnmarshalBinary(data[:head.datalen])
|
||||||
|
}
|
||||||
76
lsm/marshal_test.go
Normal file
76
lsm/marshal_test.go
Normal file
|
|
@ -0,0 +1,76 @@
|
||||||
|
package lsm
|
||||||
|
|
||||||
|
import (
|
||||||
|
"io/fs"
|
||||||
|
"testing"
|
||||||
|
|
||||||
|
"github.com/matryer/is"
|
||||||
|
)
|
||||||
|
|
||||||
|
func TestEncoding(t *testing.T) {
|
||||||
|
is := is.New(t)
|
||||||
|
|
||||||
|
data := segment{entries: entries{
|
||||||
|
{"key-1", 1},
|
||||||
|
{"key-2", 2},
|
||||||
|
{"key-3", 3},
|
||||||
|
{"longerkey-4", 65535},
|
||||||
|
}}
|
||||||
|
|
||||||
|
b, err := data.MarshalBinary()
|
||||||
|
is.NoErr(err)
|
||||||
|
|
||||||
|
var got segment
|
||||||
|
err = got.UnmarshalBinary(b)
|
||||||
|
is.NoErr(err)
|
||||||
|
|
||||||
|
is.Equal(data, got)
|
||||||
|
}
|
||||||
|
|
||||||
|
func TestReverse(t *testing.T) {
|
||||||
|
is := is.New(t)
|
||||||
|
|
||||||
|
got := []byte("gnirts a si siht")
|
||||||
|
reverse(got)
|
||||||
|
|
||||||
|
is.Equal(got, []byte("this is a string"))
|
||||||
|
|
||||||
|
got = []byte("!gnirts a si siht")
|
||||||
|
reverse(got)
|
||||||
|
|
||||||
|
is.Equal(got, []byte("this is a string!"))
|
||||||
|
}
|
||||||
|
|
||||||
|
func TestFile(t *testing.T) {
|
||||||
|
is := is.New(t)
|
||||||
|
|
||||||
|
entries := entries {
|
||||||
|
{"key-1", 1},
|
||||||
|
{"key-2", 2},
|
||||||
|
{"key-3", 3},
|
||||||
|
{"longerkey-4", 65535},
|
||||||
|
}
|
||||||
|
|
||||||
|
f := basicFile(t, entries, entries, entries)
|
||||||
|
|
||||||
|
sf, err := ReadFile(f)
|
||||||
|
is.NoErr(err)
|
||||||
|
|
||||||
|
is.Equal(len(sf.segments), 3)
|
||||||
|
}
|
||||||
|
|
||||||
|
func basicFile(t *testing.T, lis ...entries) fs.File {
|
||||||
|
t.Helper()
|
||||||
|
|
||||||
|
segments := make([][]byte, len(lis))
|
||||||
|
var err error
|
||||||
|
for i, entries := range lis {
|
||||||
|
data := segment{entries: entries}
|
||||||
|
segments[i], err = data.MarshalBinary()
|
||||||
|
if err != nil {
|
||||||
|
t.Error(err)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
return NewFile(segments...)
|
||||||
|
}
|
||||||
370
lsm/sst.go
Normal file
370
lsm/sst.go
Normal file
|
|
@ -0,0 +1,370 @@
|
||||||
|
// SPDX-FileCopyrightText: 2023 Jon Lundy <jon@xuu.cc>
|
||||||
|
// SPDX-License-Identifier: BSD-3-Clause
|
||||||
|
|
||||||
|
// lsm -- Log Structured Merge-Tree
|
||||||
|
//
|
||||||
|
// This is a basic LSM tree using a SSTable optimized for append only writing. On disk data is organized into time ordered
|
||||||
|
// files of segments, containing reverse sorted keys. Each segment ends with a magic value `Souris\x01`, a 4byte hash, count of
|
||||||
|
// segment entries, and data length.
|
||||||
|
|
||||||
|
package lsm
|
||||||
|
|
||||||
|
import (
|
||||||
|
"bytes"
|
||||||
|
"encoding"
|
||||||
|
"encoding/binary"
|
||||||
|
"errors"
|
||||||
|
"fmt"
|
||||||
|
"hash/fnv"
|
||||||
|
"io"
|
||||||
|
"io/fs"
|
||||||
|
"sort"
|
||||||
|
)
|
||||||
|
|
||||||
|
var (
|
||||||
|
magic = reverse(append([]byte("Souris"), '\x01'))
|
||||||
|
hash = fnv.New32a
|
||||||
|
hashLength = hash().Size()
|
||||||
|
// segmentSize = 2 ^ 16 // min 2^9 = 512b, max? 2^20 = 1M
|
||||||
|
segmentFooterLength = len(magic) + hashLength + binary.MaxVarintLen32 + binary.MaxVarintLen32
|
||||||
|
)
|
||||||
|
|
||||||
|
type header struct {
|
||||||
|
sig []byte // 4Byte signature
|
||||||
|
entries uint64 // count of entries in segment
|
||||||
|
datalen uint64 // length of data
|
||||||
|
headlen uint64 // length of header
|
||||||
|
end int64 // location of end of data/start of header (start of data is `end - datalen`)
|
||||||
|
}
|
||||||
|
|
||||||
|
// ReadHead parse header from a segment. reads from the end of slice of length segmentFooterLength
|
||||||
|
func ReadHead(data []byte) (*header, error) {
|
||||||
|
if len(data) < len(magic)+6 {
|
||||||
|
return nil, fmt.Errorf("%w: invalid size", ErrDecode)
|
||||||
|
}
|
||||||
|
|
||||||
|
if !bytes.Equal(data[len(data)-len(magic):], magic) {
|
||||||
|
return nil, fmt.Errorf("%w: invalid header", ErrDecode)
|
||||||
|
}
|
||||||
|
|
||||||
|
head := make([]byte, 0, segmentFooterLength)
|
||||||
|
head = reverse(append(head, data[max(0, len(data)-cap(head)-1):]...))
|
||||||
|
size, s := binary.Uvarint(head[len(magic)+4:])
|
||||||
|
length, i := binary.Uvarint(head[len(magic)+4+s:])
|
||||||
|
|
||||||
|
return &header{
|
||||||
|
sig: head[len(magic) : len(magic)+4],
|
||||||
|
entries: size,
|
||||||
|
datalen: length,
|
||||||
|
headlen: uint64(len(magic) + hashLength + s + i),
|
||||||
|
end: int64(len(data)),
|
||||||
|
}, nil
|
||||||
|
}
|
||||||
|
func (h *header) Append(data []byte) []byte {
|
||||||
|
|
||||||
|
length := len(data)
|
||||||
|
data = append(data, h.sig...)
|
||||||
|
data = binary.AppendUvarint(data, h.entries)
|
||||||
|
data = binary.AppendUvarint(data, h.datalen)
|
||||||
|
reverse(data[length:])
|
||||||
|
|
||||||
|
return append(data, magic...)
|
||||||
|
}
|
||||||
|
|
||||||
|
var _ encoding.BinaryMarshaler = (*segment)(nil)
|
||||||
|
var _ encoding.BinaryUnmarshaler = (*segment)(nil)
|
||||||
|
|
||||||
|
var ErrDecode = errors.New("decode")
|
||||||
|
|
||||||
|
func reverse[T any](b []T) []T {
|
||||||
|
l := len(b)
|
||||||
|
for i := 0; i < l/2; i++ {
|
||||||
|
b[i], b[l-i-1] = b[l-i-1], b[i]
|
||||||
|
}
|
||||||
|
return b
|
||||||
|
}
|
||||||
|
|
||||||
|
// func clone[T ~[]E, E any](e []E) []E {
|
||||||
|
// return append(e[0:0:0], e...)
|
||||||
|
// }
|
||||||
|
|
||||||
|
type entryBytes []byte
|
||||||
|
|
||||||
|
// KeyValue returns the parsed key and value from an entry
|
||||||
|
func (e entryBytes) KeyValue() ([]byte, uint64) {
|
||||||
|
if len(e) < 2 {
|
||||||
|
return nil, 0
|
||||||
|
}
|
||||||
|
head := reverse(append(e[0:0:0], e[max(0, len(e)-binary.MaxVarintLen64):]...))
|
||||||
|
value, i := binary.Uvarint(head)
|
||||||
|
return append(e[0:0:0], e[:len(e)-i]...), value
|
||||||
|
}
|
||||||
|
|
||||||
|
// NewKeyValue packed into an entry
|
||||||
|
func NewKeyValue(key []byte, val uint64) entryBytes {
|
||||||
|
length := len(key)
|
||||||
|
data := append(key[0:0:0], key...)
|
||||||
|
data = binary.AppendUvarint(data, val)
|
||||||
|
reverse(data[length:])
|
||||||
|
|
||||||
|
return data
|
||||||
|
}
|
||||||
|
|
||||||
|
type listEntries []entryBytes
|
||||||
|
|
||||||
|
// WriteTo implements io.WriterTo.
|
||||||
|
func (lis *listEntries) WriteTo(wr io.Writer) (int64, error) {
|
||||||
|
if lis == nil {
|
||||||
|
return 0, nil
|
||||||
|
}
|
||||||
|
|
||||||
|
head := header{
|
||||||
|
entries: uint64(len(*lis)),
|
||||||
|
}
|
||||||
|
h := hash()
|
||||||
|
|
||||||
|
wr = io.MultiWriter(wr, h)
|
||||||
|
|
||||||
|
var i int64
|
||||||
|
for _, b := range *lis {
|
||||||
|
j, err := wr.Write(b)
|
||||||
|
i += int64(j)
|
||||||
|
if err != nil {
|
||||||
|
return i, err
|
||||||
|
}
|
||||||
|
|
||||||
|
j, err = wr.Write(reverse(binary.AppendUvarint(make([]byte, 0, binary.MaxVarintLen32), uint64(len(b)))))
|
||||||
|
i += int64(j)
|
||||||
|
if err != nil {
|
||||||
|
return i, err
|
||||||
|
}
|
||||||
|
}
|
||||||
|
head.datalen = uint64(i)
|
||||||
|
head.sig = h.Sum(nil)
|
||||||
|
|
||||||
|
b := head.Append([]byte{})
|
||||||
|
j, err := wr.Write(b)
|
||||||
|
i += int64(j)
|
||||||
|
|
||||||
|
return i, err
|
||||||
|
}
|
||||||
|
|
||||||
|
var _ sort.Interface = listEntries{}
|
||||||
|
|
||||||
|
// Len implements sort.Interface.
|
||||||
|
func (lis listEntries) Len() int {
|
||||||
|
return len(lis)
|
||||||
|
}
|
||||||
|
|
||||||
|
// Less implements sort.Interface.
|
||||||
|
func (lis listEntries) Less(i int, j int) bool {
|
||||||
|
iname, _ := lis[i].KeyValue()
|
||||||
|
jname, _ := lis[j].KeyValue()
|
||||||
|
|
||||||
|
return bytes.Compare(iname, jname) < 0
|
||||||
|
}
|
||||||
|
|
||||||
|
// Swap implements sort.Interface.
|
||||||
|
func (lis listEntries) Swap(i int, j int) {
|
||||||
|
lis[i], lis[j] = lis[j], lis[i]
|
||||||
|
}
|
||||||
|
|
||||||
|
type segmentReader struct {
|
||||||
|
head *header
|
||||||
|
rd io.ReaderAt
|
||||||
|
}
|
||||||
|
|
||||||
|
// FirstEntry parses the first segment entry from the end of the segment
|
||||||
|
func (s *segmentReader) FirstEntry() (*entryBytes, error) {
|
||||||
|
e, _, err := s.readEntryAt(-1)
|
||||||
|
return e, err
|
||||||
|
}
|
||||||
|
|
||||||
|
func (s *segmentReader) VerifyHash() (bool, error) {
|
||||||
|
h := hash()
|
||||||
|
data := make([]byte, s.head.datalen)
|
||||||
|
_, err := s.rd.ReadAt(data, s.head.end-int64(s.head.datalen))
|
||||||
|
if err != nil {
|
||||||
|
return false, err
|
||||||
|
}
|
||||||
|
_, err = h.Write(data)
|
||||||
|
ok := bytes.Equal(h.Sum(nil), s.head.sig)
|
||||||
|
|
||||||
|
return ok, err
|
||||||
|
}
|
||||||
|
|
||||||
|
// Find locates needle within a segment. if it cant find it will return the nearest key before needle.
|
||||||
|
func (s *segmentReader) Find(needle []byte, first bool) (*entryBytes, bool, error) {
|
||||||
|
if s == nil {
|
||||||
|
return nil, false, nil
|
||||||
|
}
|
||||||
|
e, pos, err := s.readEntryAt(-1)
|
||||||
|
if err != nil {
|
||||||
|
return nil, false, err
|
||||||
|
}
|
||||||
|
|
||||||
|
last := e
|
||||||
|
found := false
|
||||||
|
for pos > 0 {
|
||||||
|
key, _ := e.KeyValue()
|
||||||
|
switch bytes.Compare(key, needle) {
|
||||||
|
case 1: // key=ccc, needle=bbb
|
||||||
|
return last, found, nil
|
||||||
|
case 0: // equal
|
||||||
|
if first {
|
||||||
|
return e, true, nil
|
||||||
|
}
|
||||||
|
found = true
|
||||||
|
fallthrough
|
||||||
|
case -1: // key=aaa, needle=bbb
|
||||||
|
last = e
|
||||||
|
e, pos, err = s.readEntryAt(pos)
|
||||||
|
if err != nil {
|
||||||
|
return nil, found, err
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return last, found, nil
|
||||||
|
}
|
||||||
|
func (s *segmentReader) readEntryAt(pos int64) (*entryBytes, int64, error) {
|
||||||
|
if pos < 0 {
|
||||||
|
pos = s.head.end
|
||||||
|
}
|
||||||
|
head := make([]byte, binary.MaxVarintLen16)
|
||||||
|
s.rd.ReadAt(head, pos-binary.MaxVarintLen16)
|
||||||
|
length, hsize := binary.Uvarint(reverse(head))
|
||||||
|
|
||||||
|
e := make(entryBytes, length)
|
||||||
|
_, err := s.rd.ReadAt(e, pos-int64(length)-int64(hsize))
|
||||||
|
|
||||||
|
return &e, pos - int64(length) - int64(hsize), err
|
||||||
|
}
|
||||||
|
|
||||||
|
type logFile struct {
|
||||||
|
rd interface {
|
||||||
|
io.ReaderAt
|
||||||
|
io.WriterTo
|
||||||
|
}
|
||||||
|
segments []segmentReader
|
||||||
|
|
||||||
|
fs.File
|
||||||
|
}
|
||||||
|
|
||||||
|
func ReadFile(fd fs.File) (*logFile, error) {
|
||||||
|
l := &logFile{File: fd}
|
||||||
|
|
||||||
|
stat, err := fd.Stat()
|
||||||
|
if err != nil {
|
||||||
|
return nil, err
|
||||||
|
}
|
||||||
|
|
||||||
|
eof := stat.Size()
|
||||||
|
if rd, ok := fd.(interface {
|
||||||
|
io.ReaderAt
|
||||||
|
io.WriterTo
|
||||||
|
}); ok {
|
||||||
|
l.rd = rd
|
||||||
|
|
||||||
|
} else {
|
||||||
|
rd, err := io.ReadAll(fd)
|
||||||
|
if err != nil {
|
||||||
|
return nil, err
|
||||||
|
}
|
||||||
|
l.rd = bytes.NewReader(rd)
|
||||||
|
}
|
||||||
|
|
||||||
|
head := make([]byte, segmentFooterLength)
|
||||||
|
for eof > 0 {
|
||||||
|
_, err = l.rd.ReadAt(head, eof-int64(segmentFooterLength))
|
||||||
|
if err != nil {
|
||||||
|
return nil, err
|
||||||
|
}
|
||||||
|
|
||||||
|
s := segmentReader{
|
||||||
|
rd: l.rd,
|
||||||
|
}
|
||||||
|
s.head, err = ReadHead(head)
|
||||||
|
s.head.end = eof - int64(s.head.headlen)
|
||||||
|
if err != nil {
|
||||||
|
return nil, err
|
||||||
|
}
|
||||||
|
eof -= int64(s.head.datalen) + int64(s.head.headlen)
|
||||||
|
l.segments = append(l.segments, s)
|
||||||
|
}
|
||||||
|
|
||||||
|
return l, nil
|
||||||
|
}
|
||||||
|
|
||||||
|
func (l *logFile) Count() int64 {
|
||||||
|
return int64(len(l.segments))
|
||||||
|
}
|
||||||
|
func (l *logFile) LoadSegment(pos int64) (*segmentBytes, error) {
|
||||||
|
if pos < 0 {
|
||||||
|
pos = int64(len(l.segments) - 1)
|
||||||
|
}
|
||||||
|
if pos > int64(len(l.segments)-1) {
|
||||||
|
return nil, ErrDecode
|
||||||
|
}
|
||||||
|
s := l.segments[pos]
|
||||||
|
|
||||||
|
b := make([]byte, s.head.datalen+s.head.headlen)
|
||||||
|
_, err := l.rd.ReadAt(b, s.head.end-int64(len(b)))
|
||||||
|
if err != nil {
|
||||||
|
return nil, err
|
||||||
|
}
|
||||||
|
|
||||||
|
return &segmentBytes{b, -1}, nil
|
||||||
|
}
|
||||||
|
func (l *logFile) Find(needle []byte, first bool) (*entryBytes, bool, error) {
|
||||||
|
var cur, last segmentReader
|
||||||
|
|
||||||
|
for _, s := range l.segments {
|
||||||
|
cur = s
|
||||||
|
e, err := cur.FirstEntry()
|
||||||
|
if err != nil {
|
||||||
|
return nil, false, err
|
||||||
|
}
|
||||||
|
k, _ := e.KeyValue()
|
||||||
|
|
||||||
|
if first && bytes.Equal(k, needle) {
|
||||||
|
break
|
||||||
|
}
|
||||||
|
if first && bytes.Compare(k, needle) > 0 {
|
||||||
|
e, ok, err := cur.Find(needle, first)
|
||||||
|
if ok || err != nil{
|
||||||
|
return e, ok, err
|
||||||
|
}
|
||||||
|
break
|
||||||
|
}
|
||||||
|
if !first && bytes.Compare(k, needle) > 0 {
|
||||||
|
break
|
||||||
|
}
|
||||||
|
last = s
|
||||||
|
}
|
||||||
|
|
||||||
|
e, ok, err := last.Find(needle, first)
|
||||||
|
if ok || err != nil{
|
||||||
|
return e, ok, err
|
||||||
|
}
|
||||||
|
// if by mistake it was not found in the last.. check the next segment.
|
||||||
|
return cur.Find(needle, first)
|
||||||
|
}
|
||||||
|
func (l *logFile) WriteTo(w io.Writer) (int64, error) {
|
||||||
|
return l.rd.WriteTo(w)
|
||||||
|
}
|
||||||
|
|
||||||
|
type segmentBytes struct {
|
||||||
|
b []byte
|
||||||
|
pos int
|
||||||
|
}
|
||||||
|
|
||||||
|
type dataset struct {
|
||||||
|
rd io.ReaderAt
|
||||||
|
files []logFile
|
||||||
|
|
||||||
|
fs.FS
|
||||||
|
}
|
||||||
|
|
||||||
|
func ReadDataset(fd fs.FS) (*dataset, error) {
|
||||||
|
panic("not implemented")
|
||||||
|
}
|
||||||
327
lsm/sst_test.go
Normal file
327
lsm/sst_test.go
Normal file
|
|
@ -0,0 +1,327 @@
|
||||||
|
// SPDX-FileCopyrightText: 2023 Jon Lundy <jon@xuu.cc>
|
||||||
|
// SPDX-License-Identifier: BSD-3-Clause
|
||||||
|
|
||||||
|
package lsm
|
||||||
|
|
||||||
|
import (
|
||||||
|
"bytes"
|
||||||
|
crand "crypto/rand"
|
||||||
|
"encoding/base64"
|
||||||
|
"io"
|
||||||
|
"io/fs"
|
||||||
|
"math/rand"
|
||||||
|
"os"
|
||||||
|
"sort"
|
||||||
|
"sync"
|
||||||
|
"testing"
|
||||||
|
"time"
|
||||||
|
|
||||||
|
"github.com/matryer/is"
|
||||||
|
)
|
||||||
|
|
||||||
|
func TestLargeFile(t *testing.T) {
|
||||||
|
is := is.New(t)
|
||||||
|
|
||||||
|
segCount := 4098
|
||||||
|
|
||||||
|
f := randFile(t, 2_000_000, segCount)
|
||||||
|
|
||||||
|
sf, err := ReadFile(f)
|
||||||
|
is.NoErr(err)
|
||||||
|
|
||||||
|
is.True(len(sf.segments) <= segCount)
|
||||||
|
var needle []byte
|
||||||
|
for i, s := range sf.segments {
|
||||||
|
e, err := s.FirstEntry()
|
||||||
|
is.NoErr(err)
|
||||||
|
k, v := e.KeyValue()
|
||||||
|
needle = k
|
||||||
|
t.Logf("Segment-%d: %s = %d", i, k, v)
|
||||||
|
}
|
||||||
|
t.Log(f.Stat())
|
||||||
|
|
||||||
|
tt, ok, err := sf.Find(needle, true)
|
||||||
|
is.NoErr(err)
|
||||||
|
is.True(ok)
|
||||||
|
key, val := tt.KeyValue()
|
||||||
|
t.Log(string(key), val)
|
||||||
|
|
||||||
|
tt, ok, err = sf.Find([]byte("needle"), false)
|
||||||
|
is.NoErr(err)
|
||||||
|
is.True(!ok)
|
||||||
|
key, val = tt.KeyValue()
|
||||||
|
t.Log(string(key), val)
|
||||||
|
|
||||||
|
tt, ok, err = sf.Find([]byte{'\xff'}, false)
|
||||||
|
is.NoErr(err)
|
||||||
|
is.True(!ok)
|
||||||
|
key, val = tt.KeyValue()
|
||||||
|
t.Log(string(key), val)
|
||||||
|
}
|
||||||
|
|
||||||
|
func TestLargeFileDisk(t *testing.T) {
|
||||||
|
is := is.New(t)
|
||||||
|
|
||||||
|
segCount := 4098
|
||||||
|
|
||||||
|
t.Log("generate large file")
|
||||||
|
f := randFile(t, 2_000_000, segCount)
|
||||||
|
|
||||||
|
fd, err := os.CreateTemp("", "sst*")
|
||||||
|
is.NoErr(err)
|
||||||
|
defer func() { t.Log("cleanup:", fd.Name()); fd.Close(); os.Remove(fd.Name()) }()
|
||||||
|
|
||||||
|
t.Log("write file:", fd.Name())
|
||||||
|
_, err = io.Copy(fd, f)
|
||||||
|
is.NoErr(err)
|
||||||
|
fd.Seek(0, 0)
|
||||||
|
|
||||||
|
sf, err := ReadFile(fd)
|
||||||
|
is.NoErr(err)
|
||||||
|
|
||||||
|
is.True(len(sf.segments) <= segCount)
|
||||||
|
var needle []byte
|
||||||
|
for i, s := range sf.segments {
|
||||||
|
e, err := s.FirstEntry()
|
||||||
|
is.NoErr(err)
|
||||||
|
k, v := e.KeyValue()
|
||||||
|
needle = k
|
||||||
|
|
||||||
|
ok, err := s.VerifyHash()
|
||||||
|
is.NoErr(err)
|
||||||
|
|
||||||
|
t.Logf("Segment-%d: %s = %d %t", i, k, v, ok)
|
||||||
|
is.True(ok)
|
||||||
|
}
|
||||||
|
t.Log(f.Stat())
|
||||||
|
|
||||||
|
tt, ok, err := sf.Find(needle, false)
|
||||||
|
is.NoErr(err)
|
||||||
|
is.True(ok)
|
||||||
|
key, val := tt.KeyValue()
|
||||||
|
t.Log(string(key), val)
|
||||||
|
|
||||||
|
tt, ok, err = sf.Find([]byte("needle"), false)
|
||||||
|
is.NoErr(err)
|
||||||
|
is.True(!ok)
|
||||||
|
key, val = tt.KeyValue()
|
||||||
|
t.Log(string(key), val)
|
||||||
|
|
||||||
|
tt, ok, err = sf.Find([]byte{'\xff'}, false)
|
||||||
|
is.NoErr(err)
|
||||||
|
is.True(!ok)
|
||||||
|
key, val = tt.KeyValue()
|
||||||
|
t.Log(string(key), val)
|
||||||
|
}
|
||||||
|
|
||||||
|
func BenchmarkLargeFile(b *testing.B) {
|
||||||
|
segCount := 4098 / 4
|
||||||
|
f := randFile(b, 2_000_000, segCount)
|
||||||
|
|
||||||
|
sf, err := ReadFile(f)
|
||||||
|
if err != nil {
|
||||||
|
b.Error(err)
|
||||||
|
}
|
||||||
|
key := make([]byte, 5)
|
||||||
|
keys := make([][]byte, b.N)
|
||||||
|
for i := range keys {
|
||||||
|
_, err = crand.Read(key)
|
||||||
|
if err != nil {
|
||||||
|
b.Error(err)
|
||||||
|
}
|
||||||
|
keys[i] = []byte(base64.RawURLEncoding.EncodeToString(key))
|
||||||
|
}
|
||||||
|
b.Log("ready", b.N)
|
||||||
|
b.ResetTimer()
|
||||||
|
okays := 0
|
||||||
|
each := b.N / 10
|
||||||
|
for n := 0; n < b.N; n++ {
|
||||||
|
if each > 0 && n%each == 0 {
|
||||||
|
b.Log(n)
|
||||||
|
}
|
||||||
|
_, ok, err := sf.Find(keys[n], false)
|
||||||
|
if err != nil {
|
||||||
|
b.Error(err)
|
||||||
|
}
|
||||||
|
if ok {
|
||||||
|
okays++
|
||||||
|
}
|
||||||
|
}
|
||||||
|
b.Log("okays=", b.N, okays)
|
||||||
|
}
|
||||||
|
|
||||||
|
// TestFindRange is an initial range find for start and stop of a range of needles.
|
||||||
|
// TODO: start the second query from where the first left off. Use an iterator?
|
||||||
|
func TestFindRange(t *testing.T) {
|
||||||
|
is := is.New(t)
|
||||||
|
|
||||||
|
f := basicFile(t,
|
||||||
|
entries{
|
||||||
|
{"AD", 5},
|
||||||
|
{"AC", 5},
|
||||||
|
{"AB", 4},
|
||||||
|
{"AB", 3},
|
||||||
|
},
|
||||||
|
entries{
|
||||||
|
{"AB", 2},
|
||||||
|
{"AA", 1},
|
||||||
|
},
|
||||||
|
)
|
||||||
|
sf, err := ReadFile(f)
|
||||||
|
is.NoErr(err)
|
||||||
|
|
||||||
|
var ok bool
|
||||||
|
var first, last *entryBytes
|
||||||
|
|
||||||
|
first, ok, err = sf.Find([]byte("AB"), true)
|
||||||
|
is.NoErr(err)
|
||||||
|
|
||||||
|
key, val := first.KeyValue()
|
||||||
|
t.Log(string(key), val)
|
||||||
|
|
||||||
|
is.True(ok)
|
||||||
|
is.Equal(key, []byte("AB"))
|
||||||
|
is.Equal(val, uint64(2))
|
||||||
|
|
||||||
|
last, ok, err = sf.Find([]byte("AB"), false)
|
||||||
|
is.NoErr(err)
|
||||||
|
|
||||||
|
key, val = last.KeyValue()
|
||||||
|
t.Log(string(key), val)
|
||||||
|
|
||||||
|
is.True(ok)
|
||||||
|
is.Equal(key, []byte("AB"))
|
||||||
|
is.Equal(val, uint64(4))
|
||||||
|
|
||||||
|
|
||||||
|
last, ok, err = sf.Find([]byte("AC"), false)
|
||||||
|
is.NoErr(err)
|
||||||
|
|
||||||
|
key, val = last.KeyValue()
|
||||||
|
t.Log(string(key), val)
|
||||||
|
|
||||||
|
is.True(ok)
|
||||||
|
is.Equal(key, []byte("AC"))
|
||||||
|
is.Equal(val, uint64(5))
|
||||||
|
}
|
||||||
|
|
||||||
|
func randFile(t interface {
|
||||||
|
Helper()
|
||||||
|
Error(...any)
|
||||||
|
}, size int, segments int) fs.File {
|
||||||
|
t.Helper()
|
||||||
|
|
||||||
|
lis := make(listEntries, size)
|
||||||
|
for i := range lis {
|
||||||
|
key := make([]byte, 5)
|
||||||
|
_, err := crand.Read(key)
|
||||||
|
if err != nil {
|
||||||
|
t.Error(err)
|
||||||
|
}
|
||||||
|
key = []byte(base64.RawURLEncoding.EncodeToString(key))
|
||||||
|
// key := []byte(fmt.Sprintf("key-%05d", i))
|
||||||
|
|
||||||
|
lis[i] = NewKeyValue(key, rand.Uint64()%16_777_216)
|
||||||
|
}
|
||||||
|
|
||||||
|
sort.Sort(sort.Reverse(&lis))
|
||||||
|
each := size / segments
|
||||||
|
if size%segments != 0 {
|
||||||
|
each++
|
||||||
|
}
|
||||||
|
split := make([]listEntries, segments)
|
||||||
|
|
||||||
|
for i := range split {
|
||||||
|
if (i+1)*each > len(lis) {
|
||||||
|
split[i] = lis[i*each : i*each+len(lis[i*each:])]
|
||||||
|
split = split[:i+1]
|
||||||
|
break
|
||||||
|
}
|
||||||
|
split[i] = lis[i*each : (i+1)*each]
|
||||||
|
}
|
||||||
|
|
||||||
|
var b bytes.Buffer
|
||||||
|
for _, s := range split {
|
||||||
|
s.WriteTo(&b)
|
||||||
|
}
|
||||||
|
|
||||||
|
return NewFile(b.Bytes())
|
||||||
|
}
|
||||||
|
|
||||||
|
type fakeStat struct {
|
||||||
|
size int64
|
||||||
|
}
|
||||||
|
|
||||||
|
// IsDir implements fs.FileInfo.
|
||||||
|
func (*fakeStat) IsDir() bool {
|
||||||
|
panic("unimplemented")
|
||||||
|
}
|
||||||
|
|
||||||
|
// ModTime implements fs.FileInfo.
|
||||||
|
func (*fakeStat) ModTime() time.Time {
|
||||||
|
panic("unimplemented")
|
||||||
|
}
|
||||||
|
|
||||||
|
// Mode implements fs.FileInfo.
|
||||||
|
func (*fakeStat) Mode() fs.FileMode {
|
||||||
|
panic("unimplemented")
|
||||||
|
}
|
||||||
|
|
||||||
|
// Name implements fs.FileInfo.
|
||||||
|
func (*fakeStat) Name() string {
|
||||||
|
panic("unimplemented")
|
||||||
|
}
|
||||||
|
|
||||||
|
// Size implements fs.FileInfo.
|
||||||
|
func (s *fakeStat) Size() int64 {
|
||||||
|
return s.size
|
||||||
|
}
|
||||||
|
|
||||||
|
// Sys implements fs.FileInfo.
|
||||||
|
func (*fakeStat) Sys() any {
|
||||||
|
panic("unimplemented")
|
||||||
|
}
|
||||||
|
|
||||||
|
var _ fs.FileInfo = (*fakeStat)(nil)
|
||||||
|
|
||||||
|
type rd interface {
|
||||||
|
io.ReaderAt
|
||||||
|
io.Reader
|
||||||
|
}
|
||||||
|
type fakeFile struct {
|
||||||
|
stat func() fs.FileInfo
|
||||||
|
|
||||||
|
rd
|
||||||
|
}
|
||||||
|
|
||||||
|
func (fakeFile) Close() error { return nil }
|
||||||
|
func (f fakeFile) Stat() (fs.FileInfo, error) { return f.stat(), nil }
|
||||||
|
|
||||||
|
func NewFile(b ...[]byte) fs.File {
|
||||||
|
in := bytes.Join(b, nil)
|
||||||
|
rd := bytes.NewReader(in)
|
||||||
|
size := int64(len(in))
|
||||||
|
return &fakeFile{stat: func() fs.FileInfo { return &fakeStat{size: size} }, rd: rd}
|
||||||
|
}
|
||||||
|
func NewFileFromReader(rd *bytes.Reader) fs.File {
|
||||||
|
return &fakeFile{stat: func() fs.FileInfo { return &fakeStat{size: int64(rd.Len())} }, rd: rd}
|
||||||
|
}
|
||||||
|
|
||||||
|
type fakeFS struct {
|
||||||
|
files map[string]*fakeFile
|
||||||
|
mu sync.RWMutex
|
||||||
|
}
|
||||||
|
|
||||||
|
// Open implements fs.FS.
|
||||||
|
func (f *fakeFS) Open(name string) (fs.File, error) {
|
||||||
|
f.mu.RLock()
|
||||||
|
defer f.mu.RUnlock()
|
||||||
|
|
||||||
|
if file, ok := f.files[name]; ok {
|
||||||
|
return file, nil
|
||||||
|
}
|
||||||
|
|
||||||
|
return nil, fs.ErrNotExist
|
||||||
|
}
|
||||||
|
|
||||||
|
var _ fs.FS = (*fakeFS)(nil)
|
||||||
Loading…
Reference in New Issue
Block a user