77 lines
2.1 KiB
Markdown
77 lines
2.1 KiB
Markdown
# GocustomUrls
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This is a homespun implementation of the practice of [using custom import paths for go modules](https://pkg.go.dev/cmd/go#hdr-Remote_import_paths).
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This package basically returns a html document with a prefilled meta tag
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```html
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<meta name="go-import" content="{package} git {url location of the package}">
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```
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There are ways to do this with [nginx](https://www.nirenjan.com/2019/golang-vanity-urls-in-nginx/) or [hugo](https://blog.jbowen.dev/2020/07/using-go-vanity-urls-with-hugo/) but I wanted to:
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* host on a subdomain
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* not muck up my ngnix config
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So I used golang for this project.
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## Testing
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You can test with
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(a) [httpie](https://httpie.io/)
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```sh
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$ http --body "https://{domain.name}/{package}?go-get=1"
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...truncated output
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```
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(b) With the go-get command
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```sh
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$ go get -v -u jbowen.dev/cereal
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get "jbowen.dev/cereal": found meta tag get.metaImport{Prefix:"jbowen.dev/cereal", VCS:"git", RepoRoot:"https://github.com/jamesbo13/cereal"} at //jbowen.dev/cereal?go-get=1
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jbowen.dev/cereal (download)
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```
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### Sample logrotate config
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Initial
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```json
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~/.gocustomurls/logs/app.log {
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size 20M
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copytruncate
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compress
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notifempty
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delaycompress
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}
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```
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To fix this error
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```sh
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rotating pattern: /home/bloguser/.gocustomurls/logs/app.log forced from command line (no old logs will be kept)
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empty log files are not rotated, old logs are removed
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considering log /home/bloguser/.gocustomurls/logs/app.log
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error: skipping "/home/bloguser/.gocustomurls/logs/app.log" because parent directory has insecure permissions (It's world writable or writable by group which is not "root") Set "su" directive in config file to tell logrotate which user/group should be used for rotation.
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```
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do this instead
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```json
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~/.gocustomurls/logs/app.log {
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su bloguser bloguser
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size 20M
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copytruncate
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compress
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notifempty
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delaycompress
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}
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```
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## TODOs
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* [x] Fix permission errors around opening the app.log and rules.json.
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* [x] Make the flags (config, rules) required instead of optional.
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* [ ] Figure how to use logrotate (a linux utility) |