Enable production source maps for index.js, fix CSS sourcemaps (#27291)

Previously, the production build never output sourcemaps. Now we emit
one file for `index.js` because it is the most likely one where we need
to be able to better debug reported issues like
https://github.com/go-gitea/gitea/issues/27213. This will currently
increase the binary size of gitea by around 700kB which is what the
gzipped source map file has.

Also, I fixed the CSS sourcemap generation which was broken since the
introduction of lightningcss.
This commit is contained in:
silverwind 2023-09-27 04:05:49 +02:00 committed by GitHub
parent 6967c13ad2
commit c5247eff73
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3 changed files with 30 additions and 11 deletions

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@ -128,8 +128,6 @@ If pre-built frontend files are present it is possible to only build the backend
TAGS="bindata" make backend
```
Webpack source maps are by default enabled in development builds and disabled in production builds. They can be enabled by setting the `ENABLE_SOURCEMAP=true` environment variable.
## Test
After following the steps above, a `gitea` binary will be available in the working directory.
@ -260,3 +258,11 @@ GOARCH=amd64 \
TAGS="bindata sqlite sqlite_unlock_notify" \
make build
```
## Source Maps
By default, gitea generates reduced source maps for frontend files to conserve space. This can be controlled with the `ENABLE_SOURCEMAP` environment variable:
- `ENABLE_SOURCEMAP=true` generates all source maps, the default for development builds
- `ENABLE_SOURCEMAP=reduced` generates limited source maps, the default for production builds
- `ENABLE_SOURCEMAP=false` generates no source maps

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@ -100,8 +100,6 @@ TAGS="bindata sqlite sqlite_unlock_notify" make build
TAGS="bindata" make backend
```
在开发构建中,默认启用 Webpack 源映射,在生产构建中禁用。可以通过设置`ENABLE_SOURCEMAP=true`环境变量来启用它们。
## 测试
按照上述步骤完成后,工作目录中将会有一个`gitea`二进制文件。可以从该目录进行测试,或将其移动到带有测试数据的目录中。当手动从命令行启动 Gitea 时,可以通过按下`Ctrl + C`来停止程序。
@ -221,3 +219,11 @@ GOARCH=amd64 \
TAGS="bindata sqlite sqlite_unlock_notify" \
make build
```
## 源映射
默认情况下gitea 会为前端文件生成精简的源映射以节省空间。 这可以通过“ENABLE_SOURCEMAP”环境变量进行控制
- `ENABLE_SOURCEMAP=true` 生成所有源映射,这是开发版本的默认设置
- `ENABLE_SOURCEMAP=reduced` 生成有限的源映射,这是生产版本的默认设置
- `ENABLE_SOURCEMAP=false` 不生成源映射