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gitlab_ynh/scripts/change_url
2019-03-25 01:36:34 +01:00

149 lines
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#!/bin/bash
#=================================================
# GENERIC STARTING
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
source _common.sh
source /usr/share/yunohost/helpers
#=================================================
# RETRIEVE ARGUMENTS
#=================================================
old_domain=$YNH_APP_OLD_DOMAIN
old_path=$YNH_APP_OLD_PATH
new_domain=$YNH_APP_NEW_DOMAIN
new_path=$YNH_APP_NEW_PATH
app=$YNH_APP_INSTANCE_NAME
#=================================================
# LOAD SETTINGS
#=================================================
ynh_print_info "Loading installation settings..."
# Needed for helper "ynh_add_nginx_config"
final_path=$(ynh_app_setting_get $app final_path)
config_path=$(ynh_app_setting_get $app config_path)
port=$(ynh_app_setting_get "$app" web_port)
portUnicorn=$(ynh_app_setting_get "$app" unicorn_port)
#=================================================
# CHECK THE SYNTAX OF THE PATHS
#=================================================
test -n "$old_path" || old_path="/"
test -n "$new_path" || new_path="/"
new_path=$(ynh_normalize_url_path $new_path)
old_path=$(ynh_normalize_url_path $old_path)
#=================================================
# CHECK WHICH PARTS SHOULD BE CHANGED
#=================================================
change_domain=0
if [ "$old_domain" != "$new_domain" ]; then
change_domain=1
fi
change_path=0
if [ "$old_path" != "$new_path" ]; then
change_path=1
fi
#=================================================
# STANDARD MODIFICATIONS
#=================================================
# MODIFY URL IN NGINX CONF
#=================================================
ynh_print_info "Updating nginx web server configuration..."
nginx_conf_path=/etc/nginx/conf.d/$old_domain.d/$app.conf
if [ $change_path -eq 1 ]; then
ynh_print_info "Changing path..."
#doc in: https://docs.gitlab.com/omnibus/settings/configuration.html#configuring-the-external-url-for-gitlab
gitlab-ctl stop unicorn
gitlab-ctl stop sidekiq
# Make a backup of the original nginx config file if modified
ynh_backup_if_checksum_is_different "$nginx_conf_path"
# Set global variables for nginx helper
domain="$old_domain"
path_url="$new_path"
# Create a dedicated nginx config
ynh_add_nginx_config
fi
# Change the domain for nginx
if [ $change_domain -eq 1 ]; then
ynh_print_info "Changing domain..."
# Delete file checksum for the old conf file location
ynh_delete_file_checksum "$nginx_conf_path"
mv $nginx_conf_path /etc/nginx/conf.d/$new_domain.d/$app.conf
# Store file checksum for the new config file location
ynh_store_file_checksum "/etc/nginx/conf.d/$new_domain.d/$app.conf"
fi
#=================================================
# SPECIFIC MODIFICATIONS
#=================================================
# CONFIGURE GITLAB
#=================================================
ynh_print_info "Configure gitlab..."
ynh_backup_if_checksum_is_different "$config_path/gitlab.rb"
mkdir -p $config_path
cp -f ../conf/gitlab.rb "$config_path/gitlab.rb"
domain="$new_domain"
path_url="$new_path"
ynh_replace_string "__GENERATED_EXTERNAL_URL__" "https://$domain${path_url%/}" "$config_path/gitlab.rb"
ynh_replace_string "__PORT__" "$port" "$config_path/gitlab.rb"
ynh_replace_string "__PORTUNICORN__" "$portUnicorn" "$config_path/gitlab.rb"
ynh_store_file_checksum "$config_path/gitlab.rb"
#=================================================
# RECONFIGURE GITLAB
#=================================================
gitlab-ctl reconfigure
if [ $change_path -eq 1 ]; then
gitlab-ctl restart
gitlab-ctl restart unicorn
fi
#=================================================
# WAITING GITLAB
#=================================================
ynh_print_info "Waiting for gitlab..."
# Action status to just wait the service
ynh_systemd_action --action=status --service_name="gitlab-runsvdir" --log_path="/var/log/$app/unicorn/current" --line_match="adopted" --timeout=3600
#=================================================
# GENERIC FINALISATION
#=================================================
# RELOAD NGINX
#=================================================
ynh_print_info "Reloading nginx web server..."
ynh_systemd_action --action=reload --service_name=nginx
#=================================================
# END OF SCRIPT
#=================================================
ynh_print_info "Change of URL completed for $app"