Added new handle_logs function

bare-arch-install.sh

@@ -18,9 +18,8 @@ get_disks () {
 
 get_choices () {
 	local PROMPT="$1"
-	shift
 	local -n OUTPUT_VAR="$2"
-	shift 
+	shift 2
 	local -a OPTIONS=( $@ )
 
 	select item in ${OPTIONS[@]} quit; do
@@ -42,11 +41,9 @@ get_choices () {
 }
 
 get_choice () {
-	echo "1: $1"
 	local PROMPT="$1"
 	local -n OUTPUT_VAR="$2"
-	shift 
-	shift 
+	shift 2
 	local -a OPTIONS=( $@ )
 
 	select item in ${OPTIONS[@]} quit; do
@@ -124,9 +121,8 @@ get_disks DISKS
 get_choice "Which disk are you wanting to use? : " DISK "${DISKS[@]}"
 
 # If the disk is a nvme drive
-if [[ "$DISK" =~ ^/dev/nvmen[0-9]$ ]]
+if [[ "$DISK" =~ ^/dev/nvmen[0-9]$ ]]; then
 	DISK_BASE=${DISK}p
-
 else
 	DISK_BASE="${DISK}"
 fi
@@ -304,6 +300,9 @@ A program needed for privelege escalation. Basically to provide a user of an adm
 
 Installing it here because it is not installed by default. An alternative is doas, a utility to perform the same funciton.
 "
+pacman -Sy archlinux-keyring
+pacman-key --init
+pacman-key --populate archlinux
 pacstrap /mnt base linux linux-headers linux-firmware sudo
 
 ## Setting up fstab 

check-postfix.sh

@@ -64,6 +64,7 @@ do_emergency_email () {
 	MAILSERVER=`dig $DOMAIN mx | grep -Eo '[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+' | head -n 1`
 
 	## Setting up coprocess to send commands to telnet session coproc TELNET { telnet $MAILSERVER 25; }
+	coproc TELNET { telnet $MAILSERVER 25; }
 
 	## Commands to send email manually
 	local -a commands=(

do-daily-btrfs-snapshot.sh

@@ -50,8 +50,56 @@ DATE_REGEX='[0-9]{4}-[0-9]{2}-[0-9]{2}'
 # END: Variables
 
 
+
+# BEGIN: Helper Functions
+
+function handle_logs() {
+	cd $LOG_DIR
+	echo "Began Handling logs at: $(date)"
+	local ARCHIVE_FILE=archive.tar.gz
+	local ARCHIVE_FILE_UNZIPED=${ARCHIVE_FILE%.gz}
+
+	if [[ -f $ARCHIVE_FILE ]]; then
+		## Decompressing archive in case it exists
+		gunzip $ARCHIVE_FILE 2>/dev/null
+	fi
+
+	## Getting all files
+	local FILES=( $( ls -1tr *.log ) )
+	if [[ ${#FILES[@]} -le $LIMIT ]]; then
+		echo "Only had ${#FILES[@]} logs, and did not exceed $LIMIT. Not handling logs"
+		return
+	fi
+
+	## Getting files we are keeping 
+	local FILES_TO_KEEP=${FILES[@]: -$LIMIT}
+
+	## Creating REGEX filter
+	FILES_TO_KEEP=${FILES_TO_KEEP//[[:space:]]/|}
+
+	## Filtering out logs to keep
+	local FILES_TO_ARCHIVE=( $( ls -1 *.log | grep -Ev "(${FILES_TO_KEEP})" ) )
+
+	echo "Adding archived logs to archive"
+	## Updating archive
+	tar uvf $ARCHIVE_FILE_UNZIPED ${FILES_TO_ARCHIVE[@]}
+
+	## Compressing Archive
+	echo "Compressing Archive"
+	gzip $ARCHIVE_FILE_UNZIPED
+
+	## Removing archived logs
+	echo "Removing archived files"
+	rm -vf ${FILES_TO_ARCHIVE[@]}
+	echo "Finished Handling logs at: $(date)"
+
+}
+
+# END: Helper Functions
+
 # BEGIN: Pre-Work Checks
 
+## Setting up the script to direct all output to the log file for this snapshot session
 exec > $LOG_FILE
 
 ## This will check to make sure that the log directory has been created, if not it will create it
@@ -60,7 +108,6 @@ exec > $LOG_FILE
 	echo "$LOG_DIR did not exist. Creating"
 }
 
-## Setting up the script to direct all output to the log file for this snapshot session
 
 
 # END: Pre-Work Checks
@@ -104,8 +151,15 @@ for SUBVOL_INFO in ${SUBVOLS[@]}; do
 
 	SNAPSHOT=$SUBVOL_BACKUP_DIR/$DATE
 	## If the snapshot doesn't already exist, then create a new read-only snapshot
-	[[ ! -d $SNAPSHOT ]] && /usr/sbin/btrfs subvol snapshot -r $DIR $SNAPSHOT
+	if [[ ! -d $SNAPSHOT ]]; then
+		/usr/sbin/btrfs subvol snapshot -r $DIR $SNAPSHOT
+	else
+		echo "$SNAPSHOT already existed. Not backing up"
+	fi
 done
 
+handle_logs
+
 echo "Finishing backup at `date`"
+
 # END: Work

install-discord-linux.sh

@@ -1,5 +1,49 @@
 #!/usr/bin/bash
 
+
+######################################################################################
+# install-discord-linux.sh                                                           #
+######################################################################################
+# Description #                                                                      #
+###############                                                                      #
+#                                                                                    #
+# This script was created to automate the install of discord on your system.         #
+# It installs it separately from a package manager (snap, apt, dnf, etc), so this    #
+# can be used to install it on any linux system regardless of distro                 #
+# as long as the OS & processor supports it.                                         #
+#                                                                                    #
+# This script was originally just setup to handle installing or updating the         #
+# existing installation. It can be setup in crontab to handle it automatically so    #
+# you never have to manually do it again. All you have to do is add it to your       #
+# crontab to run daily or hourly (assuming you have a cron service installed)        #
+#                                                                                    #
+# EX:                                                                                #
+# """                                                                                #
+# CRONTAB="$(crontab -l)"                                                            #
+# if [[ $? -eq 0 ]]; then                                                            #
+#   CRONTAB+="\n0 0 * * * /path/to/script.sh"                                        #
+#   echo -e "$CRONTAB" | crontab -                                                   #
+# else                                                                               #
+#   echo "0 0 * * * /path/to/script.sh" | crontab -                                  #
+# fi                                                                                 #
+# """                                                                                #
+#                                                                                    #
+# Eventually I am wanting this script to also provide additional functionalities:    #
+# - Install BetterDiscord                                                            #
+# - Handle multiple installations of discord (makes named config directories         #
+#   and will symlink them based on what "profile" you want to use). This will also   #
+#   allow you to have a installation that contains mods and others without.          #
+# - Handle manual configurations of discord (where applicable)                       #
+#                                                                                    #
+######################################################################################
+# Dependencies #                                                                     #
+################                                                                     #
+#                                                                                    #
+# 1) curl                                                                            #
+# 2) bash (of course)                                                                #
+#                                                                                    #
+######################################################################################
+
 # BEGIN: Variables
 
 DEBUG=1
@@ -7,13 +51,16 @@ ACTION=""
 DOWNLOAD_URL='https://discord.com/api/download/stable?platform=linux&format=tar.gz'
 VERSION_REGEX='[0-9]+\.[0-9]+\.[0-9]+'
 INSTALL_DIR=~/.opt
+[[ ! -d $INSTALL_DIR ]] && mkdir -p $INSTALL_DIR
+LOCAL_APPLICATION_DIR=~/.local/share/applications
 EXISTING_INSTALL=$INSTALL_DIR/Discord
 BUILD_FILE=$EXISTING_INSTALL/resources/build_info.json
 DESKTOP_FILE=$EXISTING_INSTALL/discord.desktop
+INSTALLED_DESKTOP_FILE=$LOCAL_APPLICATION_DIR/discord.desktop
 PACKAGE_DOWNLOAD_URL_BASE='https://dl.discordapp.net/apps/linux/{VERSION}/discord-{VERSION}.tar.gz'
-ICON_DIR=~/.icons
-DESKTOP_FILE_INSTALLED=0
-[[ -f /usr/share/applications/discord.desktop ]] && DESKTOP_FILE_INSTALLED=1
+ICON_DIR=~/.local/share/icons
+DESKTOP_FILE_NEEDS_UPDATE=0
+REMOVE_AFTER_INSTALL=1
 
 # END: Variables
 
@@ -21,7 +68,9 @@ DESKTOP_FILE_INSTALLED=0
 # BEGIN: Helper Functions
 
 function log () {
-	if [[ $DEBUG -eq 1 ]]; then local DATE=`date` local MESSAGE="${1:?"log: Message not provided"}"
+	if [[ $DEBUG -eq 1 ]]; then 
+		local DATE=`date` 
+		local MESSAGE="${1:?"log: Message not provided"}"
 		echo "$DATE : $MESSAGE"
 	fi
 }
@@ -55,10 +104,10 @@ function do_download(){
 	## Getting filename from url
 	### Removing all characters from the last / back to leave only the filename
 	FILENAME="${PACKAGE_DOWNLOAD_URL/*\/}"
-	log "File was downloaded as $FILENAME"
 
 	## Downloading the discord package (tar.gz)
-	curl "$PACKAGE_DOWNLOAD_URL" -o "$FILENAME" >/dev/null 2>&1
+	curl "$PACKAGE_DOWNLOAD_URL" -o "$FILENAME"
+	log "File was downloaded as $FILENAME"
 }
 
 function update_desktop_file() {
@@ -90,6 +139,12 @@ function update_desktop_file() {
 
 }
 
+function remove_installer () {
+	if [[ $REMOVE_AFTER_INSTALL -eq 1 ]]; then
+		rm -f $FILENAME
+	fi
+}
+
 function do_install() {
 
 	cd "$INSTALL_DIR"
@@ -107,20 +162,10 @@ function do_install() {
 
 	update_desktop_file
 
-	## If your icon dir (configured above) exists in the env variable
-	if [[ "$XDG_DATA_DIRS" != *$ICON_DIR* ]]; then
-		export XDG_DATA_DIRS=$XDG_DATA_DIRS:$ICON_DIR
-		if [[ $SHELL == *bash ]]; then
-			echo 'export XDG_DATA_DIRS=$XDG_DATA_DIRS':$ICON_DIR > ~/.bashrc
-		else 
-			echo 'export XDG_DATA_DIRS=$XDG_DATA_DIRS':$ICON_DIR > ~/.profile
-
-		fi
-	fi
-
 	[[ ! -d $ICON_DIR ]] && mkdir -p $ICON_DIR
 	cp $EXISTING_INSTALL/discord.png $ICON_DIR/
-	sudo desktop-file-isntall $DESKTOP_FILE
+
+	remove_installer
 }
 
 function do_upgrade(){
@@ -136,9 +181,7 @@ function do_upgrade(){
 
 	update_desktop_file
 
-	if [[ $DESKTOP_FILE_INSTALLED -eq 0 ]]; then
-		sudo desktop-file-install $DESKTOP_FILE
-	fi
+	remove_installer
 }
 
 # END: Helper Functions
@@ -197,3 +240,32 @@ esac
 
 
 # END: Work
+
+
+# BEGIN: End Work Check
+
+## If discord isn't already setup, go ahead and mark it for install/update
+if [[ ! -f $INSTALLED_DESKTOP_FILE ]]; then
+	log "Desktop file not found in the local applications dir ($LOCAL_APPLICATION_DIR) installing now"
+	DESKTOP_FILE_NEEDS_UPDATE=1
+
+else
+	# If there is a change for any reason update it 
+	if [[ "$(<$DESKTOP_FILE)" != "$(<$INSTALLED_DESKTOP_FILE)" ]]; then
+		log "Desktop file for new version of discord has changed. Updating the existing installation"
+		DESKTOP_FILE_NEEDS_UPDATE=1
+	fi
+fi
+
+if [[ $DESKTOP_FILE_NEEDS_UPDATE -eq 1 ]]; then 
+	log "Updating/Installing desktop file"
+	desktop-file-install --dir=$LOCAL_APPLICATION_DIR $DESKTOP_FILE
+
+	if [[ $? -ne 0 ]]; then
+		log "There was an issue with installtion"
+	else
+		log "Desktop file was successfully installed"
+	fi
+fi
+
+# END: End Work Check