mirror of
https://github.com/YunoHost-Apps/ghost_ynh.git
synced 2024-09-03 19:16:02 +02:00
219 lines
6.7 KiB
Bash
219 lines
6.7 KiB
Bash
#!/bin/bash
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#=================================================
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# GENERIC START
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#=================================================
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# IMPORT GENERIC HELPERS
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#=================================================
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source _common.sh
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source /usr/share/yunohost/helpers
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#=================================================
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# MANAGE SCRIPT FAILURE
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#=================================================
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# Exit if an error occurs during the execution of the script
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ynh_abort_if_errors
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#=================================================
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# RETRIEVE ARGUMENTS FROM THE MANIFEST
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#=================================================
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domain=$YNH_APP_ARG_DOMAIN
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path_url=$YNH_APP_ARG_PATH
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is_public=$YNH_APP_ARG_IS_PUBLIC
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# This is a multi-instance app, meaning it can be installed several times independently
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# The id of the app as stated in the manifest is available as $YNH_APP_ID
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# The instance number is available as $YNH_APP_INSTANCE_NUMBER (equals "1", "2", ...)
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# The app instance name is available as $YNH_APP_INSTANCE_NAME
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# - the first time the app is installed, YNH_APP_INSTANCE_NAME = ynhexample
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# - the second time the app is installed, YNH_APP_INSTANCE_NAME = ynhexample__2
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# - ynhexample__{N} for the subsequent installations, with N=3,4, ...
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# The app instance name is probably what you are interested the most, since this is
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# guaranteed to be unique. This is a good unique identifier to define installation path,
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# db names, ...
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app=$YNH_APP_INSTANCE_NAME
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#=================================================
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# CHECK IF THE APP CAN BE INSTALLED WITH THESE ARGS
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#=================================================
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final_path=/var/www/$app
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test ! -e "$final_path" || ynh_die "This path already contains a folder"
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# Normalize the url path syntax
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path_url=$(ynh_normalize_url_path $path_url)
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# Check web path availability
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ynh_webpath_available $domain $path_url
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# Register (book) web path
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ynh_webpath_register $app $domain $path_url
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#=================================================
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# STORE SETTINGS FROM MANIFEST
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#=================================================
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ynh_app_setting_set $app domain $domain
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ynh_app_setting_set $app path $path_url
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ynh_app_setting_set $app is_public $is_public
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#=================================================
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# STANDARD MODIFICATIONS
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#=================================================
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# FIND AND OPEN A PORT
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#=================================================
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# Find a free port
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port=$(ynh_find_port 4010)
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# Open this port
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yunohost firewall allow --no-upnp TCP $port 2>&1
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ynh_app_setting_set $app port $port
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#=================================================
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# INSTALL DEPENDENCIES
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#=================================================
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# install nodejs
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ynh_install_nodejs 8
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# add yarn repo for Debian
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curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add -
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echo "deb https://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list
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ynh_package_update
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ynh_install_app_dependencies mailutils yarn
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#=================================================
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# CREATE A MYSQL DATABASE
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#=================================================
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# If your app uses a MySQL database, you can use these lines to bootstrap
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# a database, an associated user and save the password in app settings
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db_name=$(ynh_sanitize_dbid $app)
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ynh_app_setting_set $app db_name $db_name
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ynh_mysql_setup_db $db_name $db_name
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#=================================================
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# DOWNLOAD, CHECK AND UNPACK SOURCE
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#=================================================
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ynh_app_setting_set $app final_path $final_path
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# Download, check integrity, uncompress and patch the source from app.src
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tmpdir="$(mktemp -d)"
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sudo wget -O "$tmpdir/ghost.zip" "https://ghost.org/zip/ghost-latest.zip"
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unzip "$tmpdir/ghost.zip" -d "$final_path"
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sudo rm -R "$tmpdir/ghost.zip"
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#=================================================
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# NGINX CONFIGURATION
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#=================================================
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# Create a dedicated nginx config
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ynh_add_nginx_config
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if [ "$path_url" != "/" ]
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then
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ynh_replace_string "^#sub_path_only" "" "/etc/nginx/conf.d/$domain.d/$app.conf"
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fi
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ynh_store_file_checksum "/etc/nginx/conf.d/$domain.d/$app.conf"
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#=================================================
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# CREATE DEDICATED USER
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#=================================================
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# Create a system user
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ynh_system_user_create $app
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#=================================================
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# SPECIFIC SETUP
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#=================================================
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# Copy configuration file
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cp ../conf/config.production.json "$final_path/config.production.json"
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# Install the dependencies with yarn
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(
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cd "$final_path"
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yarn install
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yarn global add knex-migrator
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)
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#=================================================
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# MODIFY A CONFIG FILE
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#=================================================
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ynh_replace_string "__DOMAIN__" "$domain" "$final_path/config.production.json"
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ynh_replace_string "__PATH__" "$path_url" "$final_path/config.production.json"
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ynh_replace_string "__DBNAME__" "$db_name" "$final_path/config.production.json"
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ynh_replace_string "__DBPWD__" "$db_pwd" "$final_path/config.production.json"
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ynh_replace_string "__PORT__" "$port" "$final_path/config.production.json"
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# Create tables in database
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(
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cd "$final_path"
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NODE_ENV=production knex-migrator init
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)
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#=================================================
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# STORE THE CHECKSUM OF THE CONFIG FILE
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#=================================================
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# Calculate and store the config file checksum into the app settings
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ynh_store_file_checksum "$final_path/config.production.json"
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#=================================================
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# SET WRITE PERMISSION
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#=================================================
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# Set right permissions for curl install
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chown -R $app: $final_path
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#=================================================
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# SETUP SYSTEMD
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#=================================================
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# Create a dedicated systemd config
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ynh_add_systemd_config
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systemctl start "$app"
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#=================================================
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# SETUP SSOWAT
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#=================================================
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if [ $is_public -eq 0 ]
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then # Remove the public access
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ynh_app_setting_delete $app skipped_uris
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fi
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# Make app public if necessary
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if [ $is_public -eq 1 ]
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then
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# unprotected_uris allows SSO credentials to be passed anyway.
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ynh_app_setting_set $app unprotected_uris "/"
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fi
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#=================================================
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# RELOAD NGINX
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#=================================================
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systemctl reload nginx
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#=================================================
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# SEND A README FOR THE ADMIN
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#=================================================
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message=" $app was successfully installed :)
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Next step:
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Create admin account at https://$domain{$path_url}admin
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Happy Blogging!
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If you are facing any problem, please open an issue here: https://github.com/YunoHost-Apps/ghost_ynh/issues"
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ynh_send_readme_to_admin "$message"
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