mirror of
https://github.com/YunoHost-Apps/mastodon_ynh.git
synced 2024-09-03 19:46:02 +02:00
325 lines
13 KiB
Bash
325 lines
13 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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source ynh_install_ruby
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#=================================================
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# MANAGE SCRIPT FAILURE
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#=================================================
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ynh_clean_setup () {
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### Remove this function if there's nothing to clean before calling the remove script.
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read -p "Press any key..."
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true
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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=$YNH_APP_ARG_DOMAIN
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path_url="/"
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admin_mastodon=$YNH_APP_ARG_ADMIN
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is_public=true
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language=$YNH_APP_ARG_LANGUAGE
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admin_mastodon_mail=$(ynh_user_get_info $admin_mastodon 'mail')
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port_web=$(ynh_find_port 3000)
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port_stream=$(ynh_find_port 4000)
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app=$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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ynh_print_info "Validating installation parameters..."
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### If the app uses nginx as web server (written in HTML/PHP in most cases), the final path should be "/var/www/$app".
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### If the app provides an internal web server (or uses another application server such as uwsgi), the final path should be "/opt/yunohost/$app"
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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_print_info "Storing installation settings..."
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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 admin $admin_mastodon
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ynh_app_setting_set $app is_public $is_public
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ynh_app_setting_set $app language $language
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ynh_app_setting_set $app port_web $port_web
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ynh_app_setting_set $app port_stream $port_stream
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#=================================================
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# STANDARD MODIFICATIONS
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#=================================================
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#=================================================
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# INSTALL DEPENDENCIES
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#=================================================
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ynh_print_info "Installing dependencies..."
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# TODO: add in a clean way backports and yarn
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# Import debian archive pubkey, need on ARM arch
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arch=$(uname -m)
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if [[ "$arch" = arm* ]]; then
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apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 8B48AD6246925553
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apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 7638D0442B90D010
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fi
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# Install source.list debian package backports & yarn
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if [ "$(lsb_release --codename --short)" == "jessie" ]; then
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echo "deb http://httpredir.debian.org/debian jessie-backports main" | tee /etc/apt/sources.list.d/jessie-backports.list
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fi
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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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# install nodejs
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ynh_install_nodejs 8
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# TODO: use the same mecanism with other files
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ynh_install_app_dependencies $pkg_dependencies
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#=================================================
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# CREATE A POSTGRESQL DATABASE
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#=================================================
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ynh_print_info "Creating a PostgreSQL database..."
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# Create postgresql database
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db_name="${app}_production"
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db_pwd=$(ynh_string_random 30)
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ynh_app_setting_set "$app" db_name "$db_name"
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ynh_app_setting_set "$app" db_pwd "$db_pwd"
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ynh_psql_test_if_first_run
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ynh_psql_create_user "$app" "$db_pwd"
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ynh_psql_execute_as_root \
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"CREATE DATABASE $db_name ENCODING 'UTF8' LC_COLLATE='C' LC_CTYPE='C' template=template0 OWNER $app;"
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#=================================================
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# DOWNLOAD, CHECK AND UNPACK SOURCE
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#=================================================
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ynh_print_info "Setting up source files..."
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### `ynh_setup_source` is used to install an app from a zip or tar.gz file,
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### downloaded from an upstream source, like a git repository.
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### `ynh_setup_source` use the file conf/app.src
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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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mkdir $final_path
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ynh_setup_source "$final_path/live" "app-mastodon"
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#=================================================
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# NGINX CONFIGURATION
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#=================================================
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ynh_print_info "Configuring nginx web server..."
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### `ynh_add_nginx_config` will use the file conf/nginx.conf
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# Create a dedicated nginx config
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ynh_replace_string "__PORT_WEB__" "$port_web" "../conf/nginx.conf"
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ynh_replace_string "__PORT_STREAM__" "$port_stream" "../conf/nginx.conf"
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ynh_add_nginx_config
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#=================================================
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# CREATE DEDICATED USER
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#=================================================
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ynh_print_info "Configuring system user..."
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# Create a system user
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ynh_system_user_create $app $final_path
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#=================================================
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# SPECIFIC SETUP
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#=================================================
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# INSTALLING RUBY AND BUNDLER
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#=================================================
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ynh_install_ruby --ruby_version=2.6.0
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/opt/rbenv/versions/2.6.0/bin/gem update --system
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/opt/rbenv/versions/2.6.0/bin/gem install bundler --no-document
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#=================================================
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# MODIFY A CONFIG FILE
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#=================================================
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cp -a $final_path/live/.env.production.sample $final_path/live/.env.production
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ynh_replace_string "REDIS_HOST=redis" "REDIS_HOST=127.0.0.1" "${final_path}/live/.env.production"
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ynh_replace_string "DB_HOST=db" "DB_HOST=/var/run/postgresql" "${final_path}/live/.env.production"
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ynh_replace_string "DB_USER=postgres" "DB_USER=${app}" "${final_path}/live/.env.production"
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ynh_replace_string "DB_NAME=postgres" "DB_NAME=${db_name}" "${final_path}/live/.env.production"
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ynh_replace_string "DB_PASS=" "DB_PASS=${db_pwd}" "${final_path}/live/.env.production"
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ynh_replace_string "LOCAL_DOMAIN=example.com" "LOCAL_DOMAIN=${domain}" "${final_path}/live/.env.production"
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language="$(echo $language | head -c 2)"
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ynh_replace_string "# DEFAULT_LOCALE=de" "DEFAULT_LOCALE=${language}" "${final_path}/live/.env.production"
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paperclip_secret=$(head -n128 /dev/urandom | tail -n +1 | tr -dc -d 'a-z0-9' | head -c128)
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secret_key_base=$(head -n128 /dev/urandom | tail -n +1 | tr -dc -d 'a-z0-9' | head -c128)
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otp_secret=$(head -n128 /dev/urandom | tail -n +1 | tr -dc -d 'a-z0-9' | head -c128)
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ynh_replace_string "PAPERCLIP_SECRET=" "PAPERCLIP_SECRET=$paperclip_secret" "${final_path}/live/.env.production"
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ynh_replace_string "SECRET_KEY_BASE=" "SECRET_KEY_BASE=$secret_key_base" "${final_path}/live/.env.production"
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ynh_replace_string "OTP_SECRET=" "OTP_SECRET=$otp_secret" "${final_path}/live/.env.production"
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ynh_replace_string "SMTP_LOGIN=" "#SMTP_LOGIN=" "${final_path}/live/.env.production"
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ynh_replace_string "SMTP_PASSWORD=" "#SMTP_PASSWORD=" "${final_path}/live/.env.production"
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ynh_replace_string "SMTP_SERVER=smtp.mailgun.org" "SMTP_SERVER=localhost" "${final_path}/live/.env.production"
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ynh_replace_string "SMTP_PORT=587" "SMTP_PORT=25" "${final_path}/live/.env.production"
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ynh_replace_string "SMTP_FROM_ADDRESS=notifications@example.com" "SMTP_FROM_ADDRESS=$admin_mastodon@$domain" "${final_path}/live/.env.production"
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ynh_replace_string "#SMTP_AUTH_METHOD=plain" "SMTP_AUTH_METHOD=none" "${final_path}/live/.env.production"
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ynh_replace_string "#SMTP_OPENSSL_VERIFY_MODE=peer" "SMTP_OPENSSL_VERIFY_MODE=none" "${final_path}/live/.env.production"
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#=================================================
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# INSTALLING MASTODON
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#=================================================
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ynh_print_info "Installing Mastodon..."
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chown -R "$app": "$final_path"
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pushd "$final_path/live"
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ynh_use_nodejs
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sudo -u "$app" env PATH=$PATH /opt/rbenv/versions/2.6.0/bin/bundle install -j$(getconf _NPROCESSORS_ONLN) --deployment --without development test
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sudo -u "$app" env PATH=$PATH yarn install --pure-lockfile
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sudo -u "$app" echo "SAFETY_ASSURED=1">> .env.production
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sudo -u "$app" env PATH=$PATH RAILS_ENV=production /opt/rbenv/versions/2.6.0/bin/bundle exec rails db:migrate --quiet
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sudo -u "$app" env PATH=$PTH RAILS_ENV=production /opt/rbenv/versions/2.6.0/bin/bundle exec rails assets:precompile --quiet
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popd
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#=================================================
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# CREATE MASTODON ADMIN USER
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#=================================================
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ynh_print_info "Creating Mastodon Admin User..."
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# Create user
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pushd "$final_path/live"
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sudo -u "$app" env PATH=$PATH RAILS_ENV=production bin/tootctl accounts create '$admin_mastodon' --email='$admin_mastodon_mail' > acc.txt
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sudo -u "$app" env PATH=$PATH RAILS_ENV=production bin/tootctl accounts modify $admin_mastodon --confirm
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sudo -u "$app" env PATH=$PATH RAILS_ENV=production bin/tootctl accounts modify $admin_mastodon --role admin
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popd
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admin_pass=$( tail -1 $final_path/live/acc.txt | head -1 | cut -c 15- )
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ynh_secure_remove "$final_path/live/acc.txt"
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#=================================================
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# SETUP CRON JOB FOR REMOVING CACHE
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#=================================================
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ynh_print_info "Setuping a cron job for remiving cache..."
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ynh_replace_string "__FINAL_PATH__" "$final_path" ../conf/cron
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ynh_replace_string "__USER__" "$app" ../conf/cron
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sudo cp -f ../conf/cron /etc/cron.d/$app
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#=================================================
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# SETUP SYSTEMD
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#=================================================
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ynh_print_info "Configuring a systemd service..."
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### `ynh_systemd_config` is used to configure a systemd script for an app.
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### It can be used for apps that use sysvinit (with adaptation) or systemd.
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### Have a look at the app to be sure this app needs a systemd script.
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### `ynh_systemd_config` will use the file conf/systemd.service
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### If you're not using these lines:
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### - You can remove those files in conf/.
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### - Remove the section "BACKUP SYSTEMD" in the backup script
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### - Remove also the section "STOP AND REMOVE SERVICE" in the remove script
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### - As well as the section "RESTORE SYSTEMD" in the restore script
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### - And the section "SETUP SYSTEMD" in the upgrade script
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# Create a dedicated systemd config
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ynh_replace_string "__PORT_WEB__" "$port_web" "../conf/mastodon-web.service"
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ynh_replace_string "__PORT_STREAM__" "$port_stream" "../conf/mastodon-streaming.service"
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ynh_add_systemd_config "$app-web" "mastodon-web.service"
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ynh_add_systemd_config "$app-sidekiq" "mastodon-sidekiq.service"
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ynh_add_systemd_config "$app-streaming" "mastodon-streaming.service"
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systemctl start "$app-web.service" "$app-sidekiq.service" "$app-streaming.service"
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#=================================================
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# STORE THE CONFIG FILE CHECKSUM
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#=================================================
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# Calculate and store the config file checksum into the app settings
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ynh_store_file_checksum "${final_path}/live/.env.production"
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#=================================================
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# GENERIC FINALIZATION
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#=================================================
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# SECURE FILES AND DIRECTORIES
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#=================================================
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### For security reason, any app should set the permissions to root: before anything else.
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### Then, if write authorization is needed, any access should be given only to directories
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### that really need such authorization.
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# Set permissions to app files
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chown -R "$app": "$final_path"
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#=================================================
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# ADVERTISE SERVICE IN ADMIN PANEL
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#=================================================
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# Add service YunoHost
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yunohost service add "$app-web"
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yunohost service add "$app-sidekiq"
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yunohost service add "$app-streaming"
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#=================================================
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# SETUP SSOWAT
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#=================================================
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ynh_print_info "Configuring SSOwat..."
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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 $app unprotected_uris "/"
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fi
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#=================================================
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# RELOAD NGINX
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#=================================================
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ynh_print_info "Reloading nginx web server..."
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systemctl reload nginx
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#=================================================
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# SEND A README FOR THE ADMIN
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#=================================================
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message="Mastodon was successfully installed :)
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Please open 'https://$domain$path_url'
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The admin email is: $admin_mastodon_mail
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The admin password is: $admin_pass
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If you facing an issue or want to improve this app, please open a new issue in this project: https://github.com/YunoHost-Apps/mastodon_ynh"
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ynh_send_readme_to_admin "$message" "$admin_mastodon"
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#=================================================
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# END OF SCRIPT
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#=================================================
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ynh_print_info "Installation of $app completed"
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