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bash: move ghist to scripts

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Signed-off-by: Michael Grote <michael.grote@posteo.de>
This commit is contained in:
Michael Grote 2024-06-05 20:11:16 +02:00
parent 4578a05a00
commit 5f217de747
3 changed files with 43 additions and 46 deletions
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46
.bash_functions
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@ -104,49 +104,3 @@ function gp {
function mdtoc { function mdtoc {
grep --recursive --include="*.md" ^# | sort --version-sort --field-separator=":" | awk 'BEGIN {FS=":"}{print $2 "&&" $1}' | column --table --separator "&&" --table-truncate 1,2 grep --recursive --include="*.md" ^# | sort --version-sort --field-separator=":" | awk 'BEGIN {FS=":"}{print $2 "&&" $1}' | column --table --separator "&&" --table-truncate 1,2
} }
# "scrolle" durch die commit-history
ghist() {
# shellcheck disable=2155
local total_commits=$(git rev-list HEAD --count)
local current_commit=$total_commits
show_commit_diff() {
if [ "$current_commit" -le "$total_commits" ] && [ "$current_commit" -ge 1 ]; then
# shellcheck disable=2155
local commit_hash=$(git rev-list --reverse HEAD | sed -n "${current_commit}p")
git --no-pager show "$commit_hash"
fi
}
while true; do
clear # Clear the terminal
show_commit_diff
# Display navigation options
echo "-----------------------------------------------------------"
echo "Navigation: N - Next Commit, P - Previous Commit, Q - Quit"
echo "-----------------------------------------------------------"
read -r -n1 -s option
case $option in
p|P)
# shellcheck disable=2086
if [ $current_commit -gt 1 ]; then
((current_commit--))
fi
;;
n|N)
# shellcheck disable=2086
if [ $current_commit -lt $total_commits ]; then
((current_commit++))
fi
;;
q|Q)
break
;;
*)
echo "Invalid option"
;;
esac
done
}

42
scripts/ghist Executable file
View file

@ -0,0 +1,42 @@
#!/bin/bash
total_commits=$(git rev-list HEAD --count)
current_commit=$total_commits
show_commit_diff() {
if [ "$current_commit" -le "$total_commits" ] && [ "$current_commit" -ge 1 ]; then
commit_hash=$(git rev-list --reverse HEAD | sed -n "${current_commit}p")
git --no-pager show "$commit_hash"
fi
}
while true; do
clear # Clear the terminal
show_commit_diff
# Display navigation options
echo "-----------------------------------------------------------"
echo "Navigation: N - Next Commit, P - Previous Commit, Q - Quit"
echo "-----------------------------------------------------------"
read -r -n1 -s option
case $option in
p|P)
# shellcheck disable=2086
if [ $current_commit -gt 1 ]; then
((current_commit--))
fi
;;
n|N)
# shellcheck disable=2086
if [ $current_commit -lt $total_commits ]; then
((current_commit++))
fi
;;
q|Q)
break
;;
*)
echo "Invalid option"
;;
esac
done

1
scripts/git_history Symbolic link
View file

@ -0,0 +1 @@
ghist