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We realized we made some mistakes with the directive ordering, so we're making some minor adjustments. `abort` and `error` don't really make sense to be after other handler directives, because you would expect to be able to "fail-fast" and throw an error before falling through to some `file_server` or `respond` typically. So we're moving them up to just before `respond`, i.e. before the common handler directives. This is also more consistent with our existing examples in the docs, which actually didn't work due to the directive ordering. See https://caddyserver.com/docs/caddyfile/directives/error#examples Also, `push` doesn't quite make sense to be after `handle`/`route`, since its job is to read from response headers to push additional resources if necessary, and `handle`/`route` may be terminal so push would not be reached if it was declared outside those. And also, it would make sense to be _before_ `templates` because a template _could_ add a `Link` header to the response dynamically.master
Francis Lavoie
3 years ago
committed by
GitHub
2 changed files with 142 additions and 4 deletions
@ -0,0 +1,138 @@ |
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example.com { |
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root * /srv |
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# Trigger errors for certain paths |
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error /private* "Unauthorized" 403 |
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error /hidden* "Not found" 404 |
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# Handle the error by serving an HTML page |
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handle_errors { |
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rewrite * /{http.error.status_code}.html |
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file_server |
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} |
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file_server |
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} |
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---------- |
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{ |
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"apps": { |
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"http": { |
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"servers": { |
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"srv0": { |
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"listen": [ |
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":443" |
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], |
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"routes": [ |
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{ |
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"match": [ |
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{ |
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"host": [ |
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"example.com" |
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] |
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} |
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], |
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"handle": [ |
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{ |
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"handler": "subroute", |
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"routes": [ |
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{ |
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"handle": [ |
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{ |
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"handler": "vars", |
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"root": "/srv" |
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} |
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] |
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}, |
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{ |
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"handle": [ |
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{ |
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"error": "Unauthorized", |
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"handler": "error", |
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"status_code": 403 |
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} |
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], |
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"match": [ |
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{ |
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"path": [ |
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"/private*" |
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] |
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} |
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] |
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}, |
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{ |
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"handle": [ |
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{ |
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"error": "Not found", |
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"handler": "error", |
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"status_code": 404 |
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} |
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], |
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"match": [ |
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{ |
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"path": [ |
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"/hidden*" |
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] |
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} |
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] |
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}, |
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{ |
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"handle": [ |
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{ |
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"handler": "file_server", |
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"hide": [ |
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"./Caddyfile" |
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] |
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} |
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] |
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} |
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] |
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} |
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], |
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"terminal": true |
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} |
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], |
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"errors": { |
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"routes": [ |
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{ |
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"match": [ |
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{ |
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"host": [ |
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"example.com" |
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] |
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} |
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], |
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"handle": [ |
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{ |
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"handler": "subroute", |
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"routes": [ |
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{ |
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"group": "group0", |
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"handle": [ |
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{ |
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"handler": "rewrite", |
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"uri": "/{http.error.status_code}.html" |
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} |
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] |
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}, |
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{ |
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"handle": [ |
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{ |
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"handler": "file_server", |
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"hide": [ |
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"./Caddyfile" |
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] |
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} |
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] |
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} |
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] |
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} |
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], |
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"terminal": true |
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} |
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] |
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} |
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} |
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} |
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} |
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} |
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} |
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