79 lines
3.3 KiB
Bash
Executable File
79 lines
3.3 KiB
Bash
Executable File
#!/bin/sh
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# vim:sw=4:ts=4:et
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# https://github.com/nginxinc/docker-nginx/blob/master/entrypoint/docker-entrypoint.sh
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# https://github.com/nginxinc/docker-nginx/blob/master/LICENSE
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# Copyright (C) 2011-2016 Nginx, Inc.
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# All rights reserved.
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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# SUCH DAMAGE.
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set -e
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if [ -z "${NGINX_ENTRYPOINT_QUIET_LOGS:-}" ]; then
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exec 3>&1
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else
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exec 3>/dev/null
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fi
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# Really dirty backwards compatible workaround for single server portals:
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# =======================================================================
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# in the past we used to require single server portals not to include
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# server domain env variable because it messed up with caddy; we switched
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# to certbot and that is not the case any more but we also switched to
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# using built in envsubst instead of custom mustache script for nginx
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# templating and now when server domain is not defined, it messes up whole
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# nginx config and nginx will not start; this workaround assigns portal
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# domain as a server domain if server domain is not defined
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if [ -z "${SERVER_DOMAIN}" ]; then
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export SERVER_DOMAIN=${PORTAL_DOMAIN}
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fi
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if [ "$1" = "nginx" -o "$1" = "nginx-debug" ]; then
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if /usr/bin/find "/docker-entrypoint.d/" -mindepth 1 -maxdepth 1 -type f -print -quit 2>/dev/null | read v; then
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echo >&3 "$0: /docker-entrypoint.d/ is not empty, will attempt to perform configuration"
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echo >&3 "$0: Looking for shell scripts in /docker-entrypoint.d/"
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find "/docker-entrypoint.d/" -follow -type f -print | sort -V | while read -r f; do
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case "$f" in
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*.sh)
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if [ -x "$f" ]; then
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echo >&3 "$0: Launching $f";
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"$f"
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else
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# warn on shell scripts without exec bit
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echo >&3 "$0: Ignoring $f, not executable";
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fi
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;;
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*) echo >&3 "$0: Ignoring $f";;
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esac
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done
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echo >&3 "$0: Configuration complete; ready for start up"
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else
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echo >&3 "$0: No files found in /docker-entrypoint.d/, skipping configuration"
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fi
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fi
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exec "$@"
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