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Jason Song a627b885c7
Support compression for Actions logs (#31761)
Support compression for Actions logs to save storage space and
bandwidth. Inspired by
https://github.com/go-gitea/gitea/issues/24256#issuecomment-1521153015

The biggest challenge is that the compression format should support
[seekable](https://github.com/facebook/zstd/blob/dev/contrib/seekable_format/zstd_seekable_compression_format.md).
So when users are viewing a part of the log lines, Gitea doesn't need to
download the whole compressed file and decompress it.

That means gzip cannot help here. And I did research, there aren't too
many choices, like bgzip and xz, but I think zstd is the most popular
one. It has an implementation in Golang with
[zstd](https://github.com/klauspost/compress/tree/master/zstd) and
[zstd-seekable-format-go](https://github.com/SaveTheRbtz/zstd-seekable-format-go),
and what is better is that it has good compatibility: a seekable format
zstd file can be read by a regular zstd reader.

This PR introduces a new package `zstd` to combine and wrap the two
packages, to provide a unified and easy-to-use API.

And a new setting `LOG_COMPRESSION` is added to the config, although I
don't see any reason why not to use compression, I think's it's a good
idea to keep the default with `none` to be consistent with old versions.

`LOG_COMPRESSION` takes effect for only new log files, it adds `.zst` as
an extension to the file name, so Gitea can determine if it needs
decompression according to the file name when reading. Old files will
keep the format since it's not worth converting them, as they will be
cleared after #31735.

<img width="541" alt="image"
src="https://github.com/user-attachments/assets/e9598764-a4e0-4b68-8c2b-f769265183c9">

(cherry picked from commit 33cc5837a655ad544b936d4d040ca36d74092588)

Conflicts:
	assets/go-licenses.json
	go.mod
	go.sum
  resolved with make tidy
2024-08-13 06:51:49 +02:00
.devcontainer Update ghcr.io/devcontainers/features/git-lfs Docker tag to v1.2.1 2024-06-20 00:01:42 +00:00
.forgejo chore(ci): use postgres image from mirror 2024-08-12 16:19:20 +02:00
assets Support compression for Actions logs (#31761) 2024-08-13 06:51:49 +02:00
build Add testifylint to lint checks (#4535) 2024-07-30 19:41:10 +00:00
cmd Add testifylint to lint checks (#4535) 2024-07-30 19:41:10 +00:00
contrib Switch to FORGEJO_WORK_DIR in the systemd service configuration file (#4850) 2024-08-06 14:56:13 +00:00
custom/conf Support compression for Actions logs (#31761) 2024-08-13 06:51:49 +02:00
docker fix(Dockerfile.rootless): revert to default path for app.ini 2024-04-26 21:30:10 +02:00
models Support compression for Actions logs (#31761) 2024-08-13 06:51:49 +02:00
modules Support compression for Actions logs (#31761) 2024-08-13 06:51:49 +02:00
options [PORT] Add warning message in merge instructions when AutodetectManualMerge was not enabled (gitea#31805) 2024-08-11 19:15:37 +02:00
public Arch packages implementation (#4785) 2024-08-04 06:16:29 +00:00
release-notes [CHORE] Drop go-git support 2024-08-12 19:11:09 +02:00
releases/images [DOCS] RELEASE-NOTES.md 2024-02-05 14:44:32 +01:00
routers [PORT] Add warning message in merge instructions when AutodetectManualMerge was not enabled (gitea#31805) 2024-08-11 19:15:37 +02:00
services Fix null requested_reviewer from API (#31773) 2024-08-13 06:51:49 +02:00
templates Fix null requested_reviewer from API (#31773) 2024-08-13 06:51:49 +02:00
tests Support compression for Actions logs (#31761) 2024-08-13 06:51:49 +02:00
tools Adjust codespell config + make it fix few typos which sneaked in since addition of codespell support (#4857) 2024-08-08 16:07:35 +00:00
web_src Lock file maintenance 2024-08-12 02:06:15 +00:00
.air.toml Reduce air verbosity (#31417) 2024-06-23 12:30:09 +02:00
.deadcode-out feat: access ActivityPub client through interfaces to facilitate mocking in unit tests (#4853) 2024-08-07 05:45:24 +00:00
.dockerignore Add /public/assets/img/webpack to ignore files again (#30451) 2024-04-15 20:01:36 +02:00
.editorconfig fixed indentation style in editorconfig for go.mod 2024-05-14 00:24:18 +02:00
.envrc Enable direnv (#31672) 2024-07-28 07:18:24 +02:00
.eslintrc.yaml [PORT] Enable no-jquery/no-parse-html-literal and fix violation (gitea#31684) 2024-07-28 16:52:02 +02:00
.gitattributes Add interface{} to any replacement to make fmt, exclude *.pb.go (#30461) 2024-04-15 20:01:36 +02:00
.gitignore Enable direnv (#31672) 2024-07-28 07:18:24 +02:00
.gitmodules cleanup(tests): remove manual testing submodule 2024-04-21 10:13:51 +02:00
.gitpod.yml Remove sqlite-viewer and using database client (#31223) 2024-06-09 11:13:39 +02:00
.golangci.yml Revert "Open telemetry integration (#3972)" 2024-08-07 11:22:43 +02:00
.ignore Add /options/license and /options/gitignore to .ignore (#30219) 2024-04-07 15:40:31 +02:00
.markdownlint.yaml Update JS dependencies (#28537) 2023-12-30 05:29:03 +00:00
.npmrc Upgrade to npm lockfile v3 and explicitely set it (#23561) 2023-03-18 19:38:10 +01:00
.release-notes-assistant.yaml feat(release-notes-assistant): diff of the change in preview 2024-07-25 22:32:14 +02:00
.spectral.yaml Add spectral linter for Swagger (#20321) 2022-07-11 18:07:16 -05:00
.yamllint.yaml fully replace drone with actions (#27556) 2023-10-11 06:39:32 +00:00
BSDmakefile Fix build errors on BSD (in BSDMakefile) (#27594) 2023-10-13 15:38:27 +00:00
build.go User/Org Feed render description as per web (#23887) 2023-04-04 04:39:47 +01:00
CODEOWNERS Remove dachary from CODEOWNERS 2024-08-05 18:12:11 +00:00
CONTRIBUTING.md docs: contributing: avoid information duplication (#3454) 2024-04-25 19:10:43 +00:00
DCO Remove address from DCO (#22595) 2023-01-24 18:52:38 +00:00
Dockerfile Fix deprecated Dockerfile ENV format (#31450) 2024-06-23 13:20:40 +02:00
Dockerfile.rootless Fix deprecated Dockerfile ENV format (#31450) 2024-06-23 13:20:40 +02:00
flake.lock Fix update flake (#31626) 2024-07-14 11:35:15 +02:00
flake.nix Fix update flake (#31626) 2024-07-14 11:35:15 +02:00
go.mod Support compression for Actions logs (#31761) 2024-08-13 06:51:49 +02:00
go.sum Support compression for Actions logs (#31761) 2024-08-13 06:51:49 +02:00
LICENSE [DOCS] LICENSE: add Forgejo Authors 2024-02-05 14:44:32 +01:00
main.go [RELEASE] decouple the release name from the version number 2024-02-17 15:27:35 +01:00
Makefile [CHORE] Drop go-git support 2024-08-12 19:11:09 +02:00
package-lock.json Lock file maintenance 2024-08-12 02:06:15 +00:00
package.json Update dependency @stylistic/eslint-plugin-js to v2 2024-08-09 22:03:02 +00:00
playwright.config.js Enforce trailing comma in JS on multiline (#30002) 2024-03-26 19:04:27 +01:00
poetry.lock Lock file maintenance 2024-08-12 02:06:15 +00:00
poetry.toml Clean up pyproject.toml and package.json, fix poetry options (#25327) 2023-06-18 18:13:08 +00:00
pyproject.toml Adjust codespell config + make it fix few typos which sneaked in since addition of codespell support (#4857) 2024-08-08 16:07:35 +00:00
README.md [skip ci] IGNORE (#4106) 2024-06-11 16:06:50 +00:00
release-notes-assistant.sh fix(release-notes-assistant): categorize multiline drafts & cleanup 2024-08-01 20:56:34 +02:00
RELEASE-NOTES.md docs: add links to the v7.0.7 & v8.0.1 release notes 2024-08-09 07:26:50 +02:00
renovate.json chore(renovate): Add mirrored node image to renovate.json 2024-08-12 16:19:20 +02:00
stylelint.config.js Merge pull request 'Port "Enable declaration-block-no-redundant-longhand-properties (#30950)' (#3769) from beowulf/gitea-port-pull-30950 into forgejo 2024-05-14 22:23:54 +00:00
tailwind.config.js Adjust codespell config + make it fix few typos which sneaked in since addition of codespell support (#4857) 2024-08-08 16:07:35 +00:00
vitest.config.js Switch to happy-dom for testing (#29948) 2024-03-26 19:04:26 +01:00
webpack.config.js Merge pull request '[CHORE] Remove AGPL-1.0 as allowed license' (#4673) from gusted/forgejo-rm-agpl into forgejo 2024-07-25 07:40:19 +00:00

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