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https://github.com/dokku/dokku.git
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e423676b11
This removes output from commands that otherwise should be silent - such as when not needing to migrate data.
117 lines
4.4 KiB
Bash
Executable File
117 lines
4.4 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -eo pipefail
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[[ $DOKKU_TRACE ]] && set -x
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source "$PLUGIN_CORE_AVAILABLE_PATH/common/functions"
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source "$PLUGIN_AVAILABLE_PATH/config/functions"
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case "$DOKKU_DISTRO" in
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debian)
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echo "%dokku ALL=(ALL) NOPASSWD:/usr/sbin/invoke-rc.d nginx reload, /usr/sbin/nginx -t, /usr/sbin/nginx -t -c *" >/etc/sudoers.d/dokku-nginx
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;;
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ubuntu)
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echo "%dokku ALL=(ALL) NOPASSWD:/etc/init.d/nginx reload, /usr/sbin/nginx -t, /usr/sbin/nginx -t -c *" >/etc/sudoers.d/dokku-nginx
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;;
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opensuse)
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echo "%dokku ALL=(ALL) NOPASSWD:/sbin/service nginx reload, /usr/sbin/nginx -t, /usr/sbin/nginx -t -c *" >/etc/sudoers.d/dokku-nginx
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;;
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arch)
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echo "%dokku ALL=(ALL) NOPASSWD:/usr/bin/systemctl reload nginx, /usr/sbin/nginx -t, /usr/sbin/nginx -t -c *" >/etc/sudoers.d/dokku-nginx
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;;
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centos | rhel)
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echo "%dokku ALL=(ALL) NOPASSWD:/usr/bin/systemctl reload nginx, /usr/sbin/nginx -t, /usr/sbin/nginx -t -c *" >/etc/sudoers.d/dokku-nginx
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echo "Defaults:dokku !requiretty" >>/etc/sudoers.d/dokku-nginx
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;;
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esac
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chmod 0440 /etc/sudoers.d/dokku-nginx
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# if dhparam.pem has not been created, create it the first time
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if [[ ! -f /etc/nginx/dhparam.pem ]]; then
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openssl dhparam -out /etc/nginx/dhparam.pem 2048
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fi
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mkdir -p /etc/nginx/conf.d
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chown root:root /etc/nginx/dhparam.pem
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chown root:root /etc/nginx/conf.d
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cat <<EOF >/etc/nginx/conf.d/dokku.conf
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include $DOKKU_ROOT/*/nginx.conf;
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server_tokens off;
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# Settings from https://mozilla.github.io/server-side-tls/ssl-config-generator/
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ssl_session_cache shared:SSL:20m;
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ssl_session_timeout 1d;
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ssl_session_tickets on;
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ssl_dhparam /etc/nginx/dhparam.pem;
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ssl_ciphers ECDHE-RSA-AES256-GCM-SHA512:DHE-RSA-AES256-GCM-SHA512:ECDHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-SHA384;
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EOF
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# allow users to override their server_names_hash_bucket_size
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if [[ ! -f /etc/nginx/conf.d/server_names_hash_bucket_size.conf ]]; then
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echo 'server_names_hash_bucket_size 512;' >|/etc/nginx/conf.d/server_names_hash_bucket_size.conf
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fi
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# revert dokku group changes
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gpasswd -a dokku adm
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chgrp --quiet -R adm /var/log/nginx
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gpasswd -M "$(egrep ^dokku: /etc/group | awk -F ":" '{ print $4 }')" dokku
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[[ -f /etc/logrotate.d/nginx ]] && sed -i -e 's/create 0640 www-data dokku/create 0640 www-data adm/g' /etc/logrotate.d/nginx
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# Create nginx error templates
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mkdir -p "${DOKKU_LIB_ROOT}/data/nginx-vhosts/dokku-errors"
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cp "${PLUGIN_CORE_AVAILABLE_PATH}/nginx-vhosts/templates/400-error.html" "${DOKKU_LIB_ROOT}/data/nginx-vhosts/dokku-errors/400-error.html"
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cp "${PLUGIN_CORE_AVAILABLE_PATH}/nginx-vhosts/templates/404-error.html" "${DOKKU_LIB_ROOT}/data/nginx-vhosts/dokku-errors/404-error.html"
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cp "${PLUGIN_CORE_AVAILABLE_PATH}/nginx-vhosts/templates/500-error.html" "${DOKKU_LIB_ROOT}/data/nginx-vhosts/dokku-errors/500-error.html"
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# patch broken nginx 1.8.0 logrotate
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[[ -f /etc/logrotate.d/nginx ]] && sed -i -e 's/invoke-rc.d/service/g' /etc/logrotate.d/nginx
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# @TODO: Remove this after a few versions
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for app in $(dokku_apps); do
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nginx_port="$(config_get "$app" DOKKU_NGINX_PORT || true)"
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nginx_ssl_port="$(config_get "$app" DOKKU_NGINX_SSL_PORT || true)"
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if [[ -n "$nginx_port" ]] || [[ -n "$nginx_ssl_port" ]]; then
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dokku_log_info1 "Migrating DOKKU_NGINX env variables. The following variables will be migrated"
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dokku_log_info2 "DOKKU_NGINX_PORT -> DOKKU_PROXY_PORT"
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dokku_log_info2 "DOKKU_NGINX_SSL_PORT -> DOKKU_PROXY_SSL_PORT"
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fi
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if [[ -n "$nginx_port" ]]; then
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dokku_log_info1 "Migrating DOKKU_NGINX_PORT to DOKKU_PROXY_PORT for $app"
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config_set --no-restart "$app" DOKKU_PROXY_PORT="$nginx_port"
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config_unset --no-restart "$app" DOKKU_NGINX_PORT
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fi
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if [[ -n "$nginx_ssl_port" ]]; then
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dokku_log_info1 "Migrating DOKKU_NGINX_SSL_PORT to DOKKU_PROXY_SSL_PORT for $app"
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config_set --no-restart "$app" DOKKU_PROXY_SSL_PORT="$nginx_ssl_port"
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config_unset --no-restart "$app" DOKKU_NGINX_SSL_PORT
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fi
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done
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case "$DOKKU_DISTRO" in
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debian)
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NGINX_INIT="/usr/sbin/invoke-rc.d"
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"$NGINX_INIT" nginx start || "$NGINX_INIT" nginx reload
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;;
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ubuntu)
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NGINX_INIT="/etc/init.d/nginx"
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"$NGINX_INIT" start || "$NGINX_INIT" reload
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;;
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opensuse)
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NGINX_INIT="/sbin/service"
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"$NGINX_INIT" nginx start || "$NGINX_INIT" nginx reload
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;;
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arch | centos | rhel)
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NGINX_INIT="/usr/bin/systemctl"
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"$NGINX_INIT" start nginx || "$NGINX_INIT" reload nginx
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;;
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esac
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