diff options
author | Francis Lavoie <lavofr@gmail.com> | 2021-04-08 13:09:12 -0400 |
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committer | GitHub <noreply@github.com> | 2021-04-08 11:09:12 -0600 |
commit | 3f6283b385642c56f34b479d1275095379b062d3 (patch) | |
tree | 06a2102829e53d936e731d4a11d12543dba65272 /caddytest/integration | |
parent | 45fb7202ac0e606ccb7b4fe95f169424f0a6cabc (diff) |
fileserver: Add status code override (#4076)
After reading a question about the `handle_response` feature of `reverse_proxy`, I realized that we didn't have a way of serving an arbitrary file with a status code other than 200. This is an issue in situations where you want to serve a custom error page in routes that are not errors, like the aforementioned `handle_response`, where you may want to retain the status code returned by the proxy but write a response with content from a file.
This feature is super simple, basically if a status code is configured (can be a status code number, or a placeholder string) then that status will be written out before serving the file - if we write the status code first, then the stdlib won't write its own (only the first HTTP status header wins).
Diffstat (limited to 'caddytest/integration')
-rw-r--r-- | caddytest/integration/caddyfile_adapt/file_server_status.txt | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/caddytest/integration/caddyfile_adapt/file_server_status.txt b/caddytest/integration/caddyfile_adapt/file_server_status.txt new file mode 100644 index 0000000..ede1f4a --- /dev/null +++ b/caddytest/integration/caddyfile_adapt/file_server_status.txt @@ -0,0 +1,112 @@ +localhost + +root * /srv + +handle /nope* { + file_server { + status 403 + } +} + +handle /custom-status* { + file_server { + status {env.CUSTOM_STATUS} + } +} +---------- +{ + "apps": { + "http": { + "servers": { + "srv0": { + "listen": [ + ":443" + ], + "routes": [ + { + "match": [ + { + "host": [ + "localhost" + ] + } + ], + "handle": [ + { + "handler": "subroute", + "routes": [ + { + "handle": [ + { + "handler": "vars", + "root": "/srv" + } + ] + }, + { + "group": "group2", + "handle": [ + { + "handler": "subroute", + "routes": [ + { + "handle": [ + { + "handler": "file_server", + "hide": [ + "./Caddyfile" + ], + "status_code": "{env.CUSTOM_STATUS}" + } + ] + } + ] + } + ], + "match": [ + { + "path": [ + "/custom-status*" + ] + } + ] + }, + { + "group": "group2", + "handle": [ + { + "handler": "subroute", + "routes": [ + { + "handle": [ + { + "handler": "file_server", + "hide": [ + "./Caddyfile" + ], + "status_code": 403 + } + ] + } + ] + } + ], + "match": [ + { + "path": [ + "/nope*" + ] + } + ] + } + ] + } + ], + "terminal": true + } + ] + } + } + } + } +}
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