added linking via cp and rsync

added usage comments for sed
This commit is contained in:
fabian 2023-07-30 09:52:07 +02:00
parent bb48fa187f
commit 1ab292fe6f

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@ -19,6 +19,7 @@ alias rsync_backup="rsync $DEFAULT_RSYNC --checksum --times --group --owner --de
alias rsync_move="rsync $DEFAULT_RSYNC --checksum --remove-source-files" alias rsync_move="rsync $DEFAULT_RSYNC --checksum --remove-source-files"
alias rsync_update="rsync $DEFAULT_RSYNC --update --times" alias rsync_update="rsync $DEFAULT_RSYNC --update --times"
alias rsync_copy="rsync $DEFAULT_RSYNC --ignore-times" alias rsync_copy="rsync $DEFAULT_RSYNC --ignore-times"
alias copy_link='cp --no-dereference --recursive --preserve=all --link' # not --force to make it optional
alias off='systemctl poweroff' alias off='systemctl poweroff'
alias nnn='nnn -dHrR' alias nnn='nnn -dHrR'
alias nn='n -dHrR' alias nn='n -dHrR'
@ -29,6 +30,19 @@ alias mountdrive='udisksctl mount -b'
alias unmountdrive='udisksctl unmount -b' alias unmountdrive='udisksctl unmount -b'
alias fssizes='df -kh --output=size,used,avail,pcent,target | sort -hr' alias fssizes='df -kh --output=size,used,avail,pcent,target | sort -hr'
alias dirsizes='du -kh --apparent-size --max-depth=1 | sort -hr' alias dirsizes='du -kh --apparent-size --max-depth=1 | sort -hr'
# sed -ie 's/Beispiel/Ersetzung/' *.xml
# sed -Eie 's/(Beispiel)/\1Anhang/' *.xml
rsyncLink() {
source=$1;
linkSource="$(realpath $source)";
linkSource=${linkSource%/}; # cut off trailing "/"
shift;
dest=$1;
shift;
rsync $DEFAULT_RSYNC --one-file-system --link-dest=$linkSource $source $dest $*;
}
updateSystem() { updateSystem() {
@ -77,7 +91,7 @@ execute() {
# executes command and notifies upon success or failure # executes command and notifies upon success or failure
executeAndNotify () { executeAndNotify () {
dir="$(pwd)"; dir="$(pwd)";
dir=${dir##*/}; dir=${dir##*/}; # cut off previous path (/path/to/foo.txt -> foo.txt)
if [[ -n "$2" ]]; then if [[ -n "$2" ]]; then
winLog=$2; winLog=$2;
else else