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