Created aliases and functions for the bash shell

2025-09-07 10:22:04 -04:00
parent 164b389536
commit 3fa0c8ea5c
2 changed files with 133 additions and 0 deletions
--- a/bash/aliases.sh
+++ b/bash/aliases.sh
@@ -0,0 +1,7 @@
+#!/usr/bin/bash
+
+alias clone="rsync -pogAXtlHrDx --stats --info=progress2"
+alias yubicrypt="gpg -a -r 4B6331BEF3AC0BE7! -r 0224C38EB9F83CEC! -e"
+alias codium="flatpak run --user com.vscodium.codium"
+alias flatshell="flatpak run --user --command=sh"
+# @REMINDER: Add `eval "$(direnv hook bash)"` to end of `~/.bashrc` when install `direnv` package
--- a/bash/functions.sh
+++ b/bash/functions.sh
@@ -0,0 +1,126 @@
+#!/usr/bin/bash
+
+gcfmount () {
+    if [ "$1" == "data" ]; then
+        GOCRYPTFS_CONFIG_ARG=~/.keys/gocryptfs/data-cipher/gocryptfs.conf
+        GOCRYPTFS_PASSFILE_ARG=~/.keys/gocryptfs/gocryptfs.key
+        GOCRYPTFS_VAULT_ARG=~/.${1}
+    fi
+
+    if [ "$1" == "classified" ]; then
+        GOCRYPTFS_CONFIG_ARG=~/.keys/gocryptfs/secret-cipher/gocryptfs.conf
+        GOCRYPTFS_PASSFILE_ARG=~/.keys/gocryptfs/gocryptfs.key
+        GOCRYPTFS_VAULT_ARG=~/Documents/.secret
+    fi
+
+    if [ "$1" == "works-in-progress" ]; then
+        GOCRYPTFS_CONFIG_ARG=~/.keys/gocryptfs/wip-cipher/gocryptfs.conf
+        GOCRYPTFS_PASSFILE_ARG=~/.keys/gocryptfs/gocryptfs-wip.key
+        GOCRYPTFS_VAULT_ARG=~/Portfolio/.WIP
+    fi
+
+    if ! [ -f ~/.mnt/data ]; then
+        mkdir -p ~/.mnt/data
+    fi
+
+    if ! [ -f ~/.mnt/works-in-progress ]; then
+        mkdir -p ~/.mnt/works-in-progress
+    fi
+
+    if ! [ -f ~/.mnt/classified ]; then
+        mkdir -p ~/.mnt/classified
+    fi
+
+    gocryptfs -config "$GOCRYPTFS_CONFIG_ARG" -passfile "$GOCRYPTFS_PASSFILE_ARG" "$GOCRYPTFS_VAULT_ARG" ~/.mnt/"${1}"
+}
+
+gcfunmount () {
+    GOCRYPTFS_PLAIN_ARG=~/.mnt/${1}
+
+    fusermount -u "$GOCRYPTFS_PLAIN_ARG"
+}
+
+gpgcrypt () {
+    if [ -z "$2" ] || [ -z "$1" ]; then
+        exit 1
+    fi
+
+    if [ "$1" == "prof-yubi-meth" ]; then
+        ENCRYPTION_SUBKEYS=("4B6331BEF3AC0BE7" "0224C38EB9F83CEC")
+    elif [ "$1" == "prof-meth" ]; then
+        ENCRYPTION_SUBKEYS=("52BF88A647736790" "310C56CDE883C607")
+    elif [ "$1" == "pers-meth" ]; then
+        ENCRYPTION_SUBKEYS=("3C75E89F4CF28B73" "C588608AC4ECA184")
+    elif [ "$1" == "perv-meth" ]; then
+        ENCRYPTION_SUBKEYS=("CA4E8224B296365A")
+    elif [ "$1" == "perv-yubi-meth" ]; then
+        ENCRYPTION_SUBKEYS=("8B0C4AEF8B316FC9")
+    fi
+
+    if [ -z "$3" ]; then
+        SUBKEY_ARG_LEN="${#ENCRYPTION_SUBKEYS[@]}"
+        if (( SUBKEY_ARG_LEN < 2 )); then
+            gpg -a -r "${ENCRYPTION_SUBKEYS[0]}"! -e "$2"
+        else
+            gpg -a -r "${ENCRYPTION_SUBKEYS[0]}"! -r "${ENCRYPTION_SUBKEYS[1]}"! -e "$2"
+        fi
+    else
+        if (( SUBKEY_ARG_LEN < 2 )); then
+            gpg -a -r "${ENCRYPTION_SUBKEYS[0]}"! -o "$3" -e "$2"
+        else
+            gpg -a -r "${ENCRYPTION_SUBKEYS[0]}"! -r "${ENCRYPTION_SUBKEYS[1]}"! -o "$3" -e "$2"
+        fi
+    fi
+}
+
+znap () {
+    DATE_OF_ZFS_SNAPSHOT=$(date '+%Y%m%d%H%M%S')
+
+    if [ -z "$1" ]; then
+        exit 1
+    elif [ "$1" == "essential" ]; then
+        sudo zfs snapshot "zroot${HOME}@${DATE_OF_ZFS_SNAPSHOT}"
+        sudo zfs snapshot "zroot${HOME}/.config@${DATE_OF_ZFS_SNAPSHOT}"
+        sudo zfs snapshot "zroot${HOME}/.var/app@${DATE_OF_ZFS_SNAPSHOT}"
+        sudo zfs snapshot "zroot${HOME}/.local/share/flatpak@${DATE_OF_ZFS_SNAPSHOT}"
+        sudo zfs snapshot "zroot/var/lib/nfs@${DATE_OF_ZFS_SNAPSHOT}"
+        sudo zfs snapshot "zroot/var/lib/NetworkManager@${DATE_OF_ZFS_SNAPSHOT}"
+        sudo zfs snapshot "zroot/keystore@${DATE_OF_ZFS_SNAPSHOT}"
+        sudo zfs snapshot "zroot/srv@${DATE_OF_ZFS_SNAPSHOT}"
+        sudo zfs snapshot "zroot/var/games@${DATE_OF_ZFS_SNAPSHOT}"
+        sudo zfs snapshot "zroot/var/mail@${DATE_OF_ZFS_SNAPSHOT}"
+        sudo zfs snapshot "zroot/var/www@${DATE_OF_ZFS_SNAPSHOT}"
+        sudo zfs snapshot "zroot/usr/local@${DATE_OF_ZFS_SNAPSHOT}"
+        sudo zfs snapshot "zroot/var/lib/AccountsService@${DATE_OF_ZFS_SNAPSHOT}"
+        sudo zfs snapshot -r "medialib@${DATE_OF_ZFS_SNAPSHOT}"
+        zfs list -t snapshot
+        # @NOTE: reccommended w option for zfs send
+    else
+        sudo zfs snapshot "${1}@${DATE_OF_ZFS_SNAPSHOT}"
+        zfs list -t snapshot | grep "$1"
+    fi
+}
+
+zeject () {
+    if [ -z "$1" ]; then
+        exit 1
+    fi
+
+    sudo zpool export "$1"
+}
+
+ffcompress ()  {
+    if [ -z "$2" ]; then
+        CONVCODEC="libx265"
+    else
+        CONVCODEC=$2
+    fi
+
+    ffmpeg -i "$1" -c:v "$CONVCODEC" -preset veryfast "new-${1}"
+    rm "$1"
+    mv "new-${1}" "$1"
+}
+
+z-apt-clean () {
+    zfs list -t snapshot | grep 'apt-' | sed 's| .*$||g' | head -n -5 | xargs -d '\n' -I {} sudo zfs destroy {}
+}