mirror of
https://github.com/YunoHost-Apps/restic_ynh.git
synced 2024-09-03 20:16:22 +02:00
134 lines
No EOL
3.9 KiB
Bash
134 lines
No EOL
3.9 KiB
Bash
#!/bin/bash
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#=================================================
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# COMMON VARIABLES
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#=================================================
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# App package root directory should be the parent folder
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PKG_DIR=$(cd ../; pwd)
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RESTIC_VERSION="0.12.0"
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# Install restic if restic is not here
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install_restic () {
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architecture=$(uname -m)
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arch=''
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case $architecture in
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i386|i686)
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arch="386"
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;;
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x86_64)
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arch=amd64
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;;
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armv*)
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arch=arm
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;;
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aarch64)
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arch=arm64
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;;
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*)
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echo
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ynh_die --message="Unsupported architecture \"$architecture\""
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;;
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esac
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wget https://github.com/restic/restic/releases/download/v${RESTIC_VERSION}/restic_${RESTIC_VERSION}_linux_${arch}.bz2 -O /tmp/restic.bz2 2>&1 >/dev/null
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wget https://github.com/restic/restic/releases/download/v${RESTIC_VERSION}/SHA256SUMS -O /tmp/restic-sha256sums 2>&1 >/dev/null
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expected_sum=$(grep restic_${RESTIC_VERSION}_linux_${arch}.bz2 /tmp/restic-sha256sums | awk '{print $1}')
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sum=$(sha256sum /tmp/restic.bz2 | awk '{print $1}')
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if [ "$sum" == "$expected_sum" ];then
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pkill restic || true
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bunzip2 /tmp/restic.bz2 -f -c > /usr/local/bin/${app}
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chmod +x /usr/local/bin/${app}
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else
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ynh_die --message="\nDownloaded file does not match expected sha256 sum, aborting"
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fi
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}
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#=================================================
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# COMMON HELPERS
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#=================================================
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ynh_export () {
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local ynh_arg=""
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for var in $@;
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do
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ynh_arg=$(echo $var | awk '{print toupper($0)}')
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if [ "$var" == "path_url" ]; then
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ynh_arg="PATH"
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fi
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ynh_arg="YNH_APP_ARG_$ynh_arg"
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export $var="${!ynh_arg}"
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done
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}
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# Save listed var in YunoHost app settings
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# usage: ynh_save_args VARNAME1 [VARNAME2 [...]]
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ynh_save_args () {
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for var in $@;
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do
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local setting_var="$var"
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if [ "$var" == "path_url" ]; then
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setting_var="path"
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fi
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ynh_app_setting_set $app $setting_var "${!var}"
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done
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}
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ynh_configure () {
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ynh_backup_if_checksum_is_different $2
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ynh_render_template "${PKG_DIR}/conf/$1.j2" "$2"
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ynh_store_file_checksum $2
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}
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# Send an email to inform the administrator
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#
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# usage: ynh_send_readme_to_admin app_message [recipients]
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# | arg: app_message - The message to send to the administrator.
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# | arg: recipients - The recipients of this email. Use spaces to separate multiples recipients. - default: root
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# example: "root admin@domain"
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# If you give the name of a YunoHost user, ynh_send_readme_to_admin will find its email adress for you
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# example: "root admin@domain user1 user2"
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ynh_send_readme_to_admin() {
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local app_message="${1:-...No specific information...}"
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local recipients="${2:-root}"
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# Retrieve the email of users
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find_mails () {
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local list_mails="$1"
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local mail
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local recipients=" "
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# Read each mail in argument
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for mail in $list_mails
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do
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# Keep root or a real email address as it is
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if [ "$mail" = "root" ] || echo "$mail" | grep --quiet "@"
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then
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recipients="$recipients $mail"
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else
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# But replace an user name without a domain after by its email
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if mail=$(ynh_user_get_info "$mail" "mail" 2> /dev/null)
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then
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recipients="$recipients $mail"
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fi
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fi
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done
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echo "$recipients"
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}
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recipients=$(find_mails "$recipients")
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local mail_subject="☁️🆈🅽🅷☁️: \`$app\` was just installed!"
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local mail_message="This is an automated message from your beloved YunoHost server.
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Specific information for the application $app.
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$app_message
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---
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Automatic diagnosis data from YunoHost
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$(yunohost tools diagnosis | grep -B 100 "services:" | sed '/services:/d')"
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# Define binary to use for mail command
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if [ -e /usr/bin/bsd-mailx ]
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then
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local mail_bin=/usr/bin/bsd-mailx
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else
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local mail_bin=/usr/bin/mail.mailutils
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fi
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# Send the email to the recipients
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echo "$mail_message" | $mail_bin -a "Content-Type: text/plain; charset=UTF-8" -s "$mail_subject" "$recipients"
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} |