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Code refactoring

This commit is contained in:
Rafi59 2017-06-27 13:34:52 +02:00 committed by GitHub
parent 60b0eca12a
commit fe3e122025

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@ -1,92 +1,208 @@
#!/bin/bash
app="ethercalc"
name="ether"
name+="calc"
instance_number=$(echo $app | sed 's/[^0-9]//g')
# Retrieve arguments
domain=$1
path=$2
is_public=$3
expire=$4
port=$((instance_number+8000))
#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
# Check domain/path availability
sudo yunohost app checkurl $domain$path -a $app
if [[ ! $? -eq 0 ]]; then
exit 1
fi
source _common.sh
source /usr/share/yunohost/helpers
echo "Register configuration..."
sudo yunohost app setting $app is_public -v $is_public
sudo yunohost app setting $app port -v $port
sudo yunohost app setting $app expire -v $expire
#=================================================
# MANAGE SCRIPT FAILURE
#=================================================
# Remove trailing "/" for next commands
path=${path%/}
# Exit if an error occurs during the execution of the script
ynh_abort_if_errors
echo "Install dependencies..."
sudo apt-get update
sudo apt-get install nodejs-legacy npm redis-server -y
#=================================================
# RETRIEVE ARGUMENTS FROM THE MANIFEST
#=================================================
domain=$YNH_APP_ARG_DOMAIN
path_url=$YNH_APP_ARG_PATH
admin=$YNH_APP_ARG_ADMIN
is_public=$YNH_APP_ARG_IS_PUBLIC
language=$YNH_APP_ARG_LANGUAGE
# This is a multi-instance app, meaning it can be installed several times independently
# The id of the app as stated in the manifest is available as $YNH_APP_ID
# The instance number is available as $YNH_APP_INSTANCE_NUMBER (equals "1", "2", ...)
# The app instance name is available as $YNH_APP_INSTANCE_NAME
# - the first time the app is installed, YNH_APP_INSTANCE_NAME = ynhexample
# - the second time the app is installed, YNH_APP_INSTANCE_NAME = ynhexample__2
# - ynhexample__{N} for the subsequent installations, with N=3,4, ...
# The app instance name is probably what you are interested the most, since this is
# guaranteed to be unique. This is a good unique identifier to define installation path,
# db names, ...
app=$YNH_APP_INSTANCE_NAME
#=================================================
# CHECK IF THE APP CAN BE INSTALLED WITH THESE ARGS
#=================================================
# Normalize the url path syntax
path_url=$(ynh_normalize_url_path $path_url)
# Check web path availability
ynh_webpath_available $domain $path_url
# Register (book) web path
ynh_webpath_register $app $domain $path_url
echo "Installing EtherCalc with NPM..."
final_path=/var/www/$app
sudo mkdir -p $final_path
sudo useradd -d $final_path $app
sudo chown -R $app: $final_path
sudo su --shell /bin/bash --command "cd $final_path/ && npm install --production $name" $app
test ! -e "$final_path" || ynh_die "This path already contains a folder"
echo "Cleaning up install tree..."
sudo rm -rf $final_path/.npm
find $final_path -type d | grep "test$" | xargs sudo rm -rf
find $final_path -type d | grep "tests$" | xargs sudo rm -rf
#=================================================
# STORE SETTINGS FROM MANIFEST
#=================================================
echo "Setting up permissions"
ynh_app_setting_set $app domain $domain
ynh_app_setting_set $app path $path_url
ynh_app_setting_set $app admin $admin
ynh_app_setting_set $app is_public $is_public
ynh_app_setting_set $app language $language
#=================================================
# STANDARD MODIFICATIONS
#=================================================
# FIND AND OPEN A PORT
#=================================================
# Find a free port
port=$(ynh_find_port 8095)
# Open this port
sudo yunohost firewall allow --no-upnp TCP $port 2>&1
ynh_app_setting_set $app port $port
#=================================================
# INSTALL NODEJS
#=================================================
ynh_install_nodejs 4.8.3
#=================================================
# INSTALL DEPENDENCIES
#=================================================
#=================================================
# CREATE A MYSQL DATABASE
#=================================================
# If your app uses a MySQL database, you can use these lines to bootstrap
# a database, an associated user and save the password in app settings
db_name=$(ynh_sanitize_dbid $app)
ynh_app_setting_set $app db_name $db_name
ynh_mysql_setup_db $db_name $db_name
#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================
ynh_app_setting_set $app final_path $final_path
# Download, check integrity, uncompress and patch the source from app.src
ynh_setup_source "$final_path"
#=================================================
# NGINX CONFIGURATION
#=================================================
# Create a dedicated nginx config
ynh_nginx_config
#=================================================
# CREATE DEDICATED USER
#=================================================
# Create a system user
ynh_system_user_create $app
#=================================================
# PHP-FPM CONFIGURATION
#=================================================
# Create a dedicated php-fpm config
ynh_fpm_config
#=================================================
# SPECIFIC SETUP
#=================================================
# ...
#=================================================
#=================================================
# SETUP SYSTEMD
#=================================================
# Create a dedicated systemd config
ynh_systemd_config
#=================================================
# SETUP APPLICATION WITH CURL
#=================================================
# Set right permissions for curl install
sudo chown -R $app: $final_path
echo "Setting up init script..."
logfile=/var/log/$name/$app.log
sed -i "s@YUNOPORT@$port@g" ../conf/$name
sed -i "s@YUNOLOG@$app@g" ../conf/$name
sed -i "s@YUNOPATH@$path@g" ../conf/$name
sed -i "s@YUNOAPP@$app@g" ../conf/$name
if [ "$expire" -eq 0 ]; then
expire=""
else
expire="--expire $(($expire * 86400))"
fi
sed -i "s@YUNOEXPIRE@$expire@g" ../conf/$name
sudo cp ../conf/$name /etc/init.d/$app
sudo chmod +x /etc/init.d/$app
sudo update-rc.d $app defaults
if [ ! -d "/var/log/$name/" ]; then
sudo mkdir /var/log/$name/
fi
sudo touch $logfile
sudo chown $app $logfile
sudo service $app stop
sudo service $app start
sudo yunohost service add $app -l $logfile
echo "Setting up logrotate configuration..."
sed -i "s@YNH_LOGFILE@$logfile@g" ../conf/logrotate
sudo cp ../conf/logrotate /etc/logrotate.d/$app
echo "Nginx configuration ..."
sed -i "s@PATHTOCHANGE@$path@g" ../conf/nginx.conf*
sed -i "s@ALIASTOCHANGE@$final_path/@g" ../conf/nginx.conf*
sed -i "s@YUNOPORT@$port@g" ../conf/nginx.conf*
if [ "$path" = "" ];
then
sudo cp ../conf/nginx.conf-nosub /etc/nginx/conf.d/$domain.d/$app.conf
else
sudo cp ../conf/nginx.conf /etc/nginx/conf.d/$domain.d/$app.conf
fi
echo "Reloading Nginx..."
sudo service nginx reload
if [ "$is_public" = "Yes" ];
then
sudo yunohost app setting ethercalc skipped_uris -v "/"
fi
# Set the app as temporarily public for curl call
ynh_app_setting_set $app unprotected_uris "/"
# Reload SSOwat config
sudo yunohost app ssowatconf
# Reload Nginx
sudo systemctl reload nginx
# Installation with curl
ynh_local_curl "/INSTALL_PATH" "key1=value1" "key2=value2" "key3=value3"
#=================================================
# STORE THE CHECKSUM OF THE CONFIG FILE
#=================================================
# Calculate and store the config file checksum into the app settings
ynh_store_file_checksum "$final_path/CONFIG_FILE"
#=================================================
# GENERIC FINALIZATION
#=================================================
# SECURE FILES AND DIRECTORIES
#=================================================
# Set permissions to app files
sudo chown -R root: $final_path
#=================================================
# SETUP LOGROTATE
#=================================================
# Use logrotate to manage application logfile(s)
ynh_use_logrotate
#=================================================
# ADVERTISE SERVICE IN ADMIN PANEL
#=================================================
sudo yunohost service add $app --log "/var/log/ethercalc.log"
#=================================================
# SETUP SSOWAT
#=================================================
if [ $is_public -eq 0 ]
then # Remove the public access
ynh_app_setting_delete $app skipped_uris
fi
# Make app public if necessary
if [ $is_public -eq 1 ]
then
# unprotected_uris allows SSO credentials to be passed anyway.
ynh_app_setting_set $app unprotected_uris "/"
fi
#=================================================
# RELOAD NGINX
#=================================================
sudo systemctl reload nginx