adding ynh_add_secure_repos__2

conf/ynh_add_secure_repos__2

@@ -0,0 +1,166 @@
+#!/bin/bash
+
+# Pin a repository.
+#
+# usage: ynh_pin_repo --package=packages --pin=pin_filter --priority=priority_value [--name=name] [--append]
+# | arg: -p, --package - Packages concerned by the pin. Or all, *.
+# | arg: -i, --pin - Filter for the pin.
+# | arg: -p, --priority - Priority for the pin
+# | arg: -n, --name - Name for the files for this repo, $app as default value.
+# | arg: -a, --append - Do not overwrite existing files.
+#
+# See https://manpages.debian.org/stretch/apt/apt_preferences.5.en.html for information about pinning.
+#
+ynh_pin_repo () {
+	# Declare an array to define the options of this helper.
+	local legacy_args=pirna
+	declare -Ar args_array=( [p]=package= [i]=pin= [r]=priority= [n]=name= [a]=append )
+	local package
+	local pin
+	local priority
+	local name
+	local append
+	# Manage arguments with getopts
+	ynh_handle_getopts_args "$@"
+	package="${package:-*}"
+	priority=${priority:-50}
+	name="${name:-$app}"
+	append=${append:-0}
+
+	if [ $append -eq 1 ]
+	then
+		append="tee -a"
+	else
+		append="tee"
+	fi
+
+	mkdir -p "/etc/apt/preferences.d"
+	echo "Package: $package
+Pin: $pin
+Pin-Priority: $priority" \
+	| $append "/etc/apt/preferences.d/$name"
+}
+
+# Add a repository.
+#
+# usage: ynh_add_repo --uri=uri --suite=suite --component=component [--name=name] [--append]
+# | arg: -u, --uri - Uri of the repository.
+# | arg: -s, --suite - Suite of the repository.
+# | arg: -c, --component - Component of the repository.
+# | arg: -n, --name - Name for the files for this repo, $app as default value.
+# | arg: -a, --append - Do not overwrite existing files.
+#
+# Example for a repo like deb http://forge.yunohost.org/debian/ stretch stable
+#                             uri                               suite   component
+# ynh_add_repo --uri=http://forge.yunohost.org/debian/ --suite=stretch --component=stable
+#
+ynh_add_repo () {
+	# Declare an array to define the options of this helper.
+	local legacy_args=uscna
+	declare -Ar args_array=( [u]=uri= [s]=suite= [c]=component= [n]=name= [a]=append )
+	local uri
+	local suite
+	local component
+	local name
+	local append
+	# Manage arguments with getopts
+	ynh_handle_getopts_args "$@"
+	name="${name:-$app}"
+	append=${append:-0}
+
+	if [ $append -eq 1 ]
+	then
+		append="tee -a"
+	else
+		append="tee"
+	fi
+
+	mkdir -p "/etc/apt/sources.list.d"
+	# Add the new repo in sources.list.d
+	echo "deb $uri $suite $component" \
+		| $append "/etc/apt/sources.list.d/$name.list"
+}
+
+# Add an extra repository correctly, pin it and get the key.
+#
+# usage: ynh_install_extra_repo --repo="repo" [--key=key_url] [--name=name] [--append]
+# | arg: -r, --repo - Complete url of the extra repository.
+# | arg: -k, --key - url to get the public key.
+# | arg: -n, --name - Name for the files for this repo, $app as default value.
+# | arg: -a, --append - Do not overwrite existing files.
+ynh_install_extra_repo () {
+	# Declare an array to define the options of this helper.
+	local legacy_args=rkna
+	declare -Ar args_array=( [r]=repo= [k]=key= [n]=name= [a]=append )
+	local repo
+	local key
+	local name
+	local append
+	# Manage arguments with getopts
+	ynh_handle_getopts_args "$@"
+	name="${name:-$app}"
+	append=${append:-0}
+	key=${key:-0}
+
+	if [ $append -eq 1 ]
+	then
+		append="--append"
+		wget_append="tee -a"
+	else
+		append=""
+		wget_append="tee"
+	fi
+
+	# Split the repository into uri, suite and components.
+	# Remove "deb " at the beginning of the repo.
+	repo="${repo#deb }"
+
+	# Get the uri
+	local uri="$(echo "$repo" | awk '{ print $1 }')"
+
+	# Get the suite
+	local suite="$(echo "$repo" | awk '{ print $2 }')"
+
+	# Get the components
+	local component="${repo##$uri $suite }"
+
+	# Add the repository into sources.list.d
+	ynh_add_repo --uri="$uri" --suite="$suite" --component="$component" --name="$name" $append
+
+	# Pin the new repo with the default priority, so it won't be used for upgrades.
+	# Build $pin from the uri without http and any sub path
+	local pin="${uri#*://}"
+	pin="${pin%%/*}"
+	ynh_pin_repo --package="*" --pin="origin \"$pin\"" --name="$name" $append
+
+	# Get the public key for the repo
+	if [ -n "$key" ]
+	then
+		mkdir -p "/etc/apt/trusted.gpg.d"
+		wget -q "$key" -O - | $wget_append /etc/apt/trusted.gpg.d/$name.gpg
+	fi
+
+	# Update the list of package with the new repo
+	ynh_package_update
+}
+
+# Remove an extra repository and the assiociated configuration.
+#
+# usage: ynh_remove_extra_repo [--name=name]
+# | arg: -n, --name - Name for the files for this repo, $app as default value.
+ynh_remove_extra_repo () {
+	# Declare an array to define the options of this helper.
+	local legacy_args=n
+	declare -Ar args_array=( [n]=name= )
+	local name
+	# Manage arguments with getopts
+	ynh_handle_getopts_args "$@"
+	name="${name:-$app}"
+
+	ynh_secure_remove "/etc/apt/sources.list.d/$name.list"
+	ynh_secure_remove "/etc/apt/preferences.d/$name"
+	ynh_secure_remove "/etc/apt/trusted.gpg.d/$name.gpg"
+
+	# Update the list of package to exclude the old repo
+	ynh_package_update
+}

scripts/install

@@ -92,12 +92,11 @@ if [[ "$arch" = arm*  ]]; then
 	apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 7638D0442B90D010
 fi
 
-# Install source.list debian package backports & yarn
+# Install extra_repo debian package backports & yarn
 if [ "$(lsb_release --codename --short)" == "jessie" ]; then
-	echo "deb http://httpredir.debian.org/debian jessie-backports main" | tee /etc/apt/sources.list.d/jessie-backports.list
+	ynh_install_extra_repo --repo="deb http://httpredir.debian.org/debian jessie-backports main"
 fi
-curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add -
+ynh_install_extra_repo --repo="deb https://dl.yarnpkg.com/debian/ stable main" --key="https://dl.yarnpkg.com/debian/pubkey.gpg"
-echo "deb https://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list
 ynh_package_update
 
 # install nodejs

scripts/remove

@@ -9,6 +9,7 @@
 source _common.sh
 source /usr/share/yunohost/helpers
 source ynh_install_ruby
+source ynh_add_secure_repos__2
 
 #=================================================
 # LOAD SETTINGS
@@ -77,13 +78,8 @@ ynh_remove_ruby
 ynh_remove_app_dependencies
 ynh_remove_nodejs
 
-#=================================================
+ynh_remove_extra_repo jessie-backports
-# REMOVE APT SOURCES
+ynh_remove_extra_repo yarn
-#=================================================
-ynh_print_info "Removing apt sources"
-
-ynh_secure_remove "/etc/apt/sources.list.d/jessie-backports.list"
-ynh_secure_remove "/etc/apt/sources.list.d/yarn.list"
 
 #=================================================
 # REMOVE APP MAIN DIR

scripts/restore

@@ -10,6 +10,7 @@
 source ../settings/scripts/_common.sh
 source /usr/share/yunohost/helpers
 source ../settings/scripts/ynh_install_ruby
+source ../settings/scripts/ynh_add_secure_repos__2
 
 #=================================================
 # MANAGE SCRIPT FAILURE
@@ -86,12 +87,11 @@ if [[ "$arch" = arm*  ]]; then
 	apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 7638D0442B90D010
 fi
 
-# Install source.list debian package backports & yarn
+# Install extra_repo debian package backports & yarn
 if [ "$(lsb_release --codename --short)" == "jessie" ]; then
-	echo "deb http://httpredir.debian.org/debian jessie-backports main" | tee /etc/apt/sources.list.d/jessie-backports.list
+	ynh_install_extra_repo --repo="deb http://httpredir.debian.org/debian jessie-backports main"
 fi
-curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add -
+ynh_install_extra_repo --repo="deb https://dl.yarnpkg.com/debian/ stable main" --key="https://dl.yarnpkg.com/debian/pubkey.gpg"
-echo "deb https://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list
 ynh_package_update
 
 # install nodejs

scripts/upgrade

@@ -9,6 +9,7 @@
 source _common.sh
 source /usr/share/yunohost/helpers
 source ynh_install_ruby
+source ynh_add_secure_repos__2
 
 #=================================================
 # LOAD SETTINGS
@@ -124,12 +125,11 @@ ynh_add_nginx_config
 #=================================================
 ynh_print_info "Upgrading dependencies..."
 
-# Install source.list debian package backports & yarn
+# Install extra_repo debian package backports & yarn
 if [ "$(lsb_release --codename --short)" == "jessie" ]; then
-	echo "deb http://httpredir.debian.org/debian jessie-backports main" | tee /etc/apt/sources.list.d/jessie-backports.list
+	ynh_install_extra_repo --repo="deb http://httpredir.debian.org/debian jessie-backports main"
 fi
-curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add -
+ynh_install_extra_repo --repo="deb https://dl.yarnpkg.com/debian/ stable main" --key="https://dl.yarnpkg.com/debian/pubkey.gpg"
-echo "deb https://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list
 ynh_package_update
 
 # install nodejs