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Fix missing 502 error page

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In dokku/dokku#3602 a new error page for the 502 status code was
introduced.

However, this error page is not currently being used, and results in a
404 error being served instead, because nginx is trying to load a
non-existent file:

```
open() "/var/lib/dokku/data/nginx-vhosts/dokku-errors/502-error.html" failed (2: No such file or directory)
```

Fix this by copying the `502-error.html` file into the `dokku-errors`
directory upon installation.
This commit is contained in:
Ben Wheatley
2020-04-26 15:08:37 +01:00
parent ee69e1ee4a
commit 05513ad75a
1 changed files with 1 additions and 0 deletions
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1
plugins/nginx-vhosts/install
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@@ -93,6 +93,7 @@ EOF
cp "${PLUGIN_CORE_AVAILABLE_PATH}/nginx-vhosts/templates/400-error.html" "${DOKKU_LIB_ROOT}/data/nginx-vhosts/dokku-errors/400-error.html"
cp "${PLUGIN_CORE_AVAILABLE_PATH}/nginx-vhosts/templates/404-error.html" "${DOKKU_LIB_ROOT}/data/nginx-vhosts/dokku-errors/404-error.html"
cp "${PLUGIN_CORE_AVAILABLE_PATH}/nginx-vhosts/templates/500-error.html" "${DOKKU_LIB_ROOT}/data/nginx-vhosts/dokku-errors/500-error.html"
cp "${PLUGIN_CORE_AVAILABLE_PATH}/nginx-vhosts/templates/502-error.html" "${DOKKU_LIB_ROOT}/data/nginx-vhosts/dokku-errors/502-error.html"
# patch broken nginx 1.8.0 logrotate
[[ -f /etc/logrotate.d/nginx ]] && sed -i -e 's/invoke-rc.d/service/g' /etc/logrotate.d/nginx