mirror of
https://github.com/tj/git-extras.git
synced 2026-09-14 09:26:19 -04:00
4bbf264f24
If a file is referenced from the subdir of a repository, the script confirms it exists and tacks the filename onto the URL, but doesn't check if the filename provided is relative to the repo root.
93 lines
2.5 KiB
Bash
Executable file
93 lines
2.5 KiB
Bash
Executable file
#!/usr/bin/env bash
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remote=${1:-""}
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branch=""
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filename=${2:-""}
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line1=${3:-""}
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line2=${4:-""}
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# get remote name
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if [[ $remote == "" ]]; then
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branch="$(git rev-parse --abbrev-ref HEAD 2>/dev/null)"
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remote=$(git config branch."${branch}".remote || echo "origin")
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fi
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if [[ $remote == "" ]]; then
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echo "Remote not found"
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exit 1
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fi
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remote_url=$(git remote get-url "$remote") || exit $?
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if [[ $remote_url = git@* ]]; then
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url=$(echo "$remote_url" | sed -E -e 's/:/\//' -e 's/\.git$//' -e 's/.*@(.*)/http:\/\/\1/')
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elif [[ $remote_url = http* ]]; then
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url=${remote_url%.git}
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fi
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# construct urls
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commit_hash=$(git rev-parse HEAD 2>/dev/null)
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commit_or_branch=${commit_hash:-${branch}}
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if [[ $remote_url =~ gitlab ]]; then
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# construct gitlab urls
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# https://gitlab.com/<user_or_group>/<repo>/-/blob/<commit_or_branch>/<filename>#L<line1>-<line2>
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if [[ -n ${filename} ]]; then
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url="${url}/-/blob/${commit_or_branch}/$(git ls-files --full-name "${filename}")"
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if [[ -n "${line1}" ]]; then
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url="${url}#L${line1}"
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if [[ -n "${line2}" ]]; then
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url="${url}-${line2}"
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fi
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fi
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fi
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elif [[ $remote_url =~ github ]]; then
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# construct github urls
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# https://github.com/<user_or_org>/<repo>/blob/<commit_or_branch>/<filename>#L<line1>-L<line2>
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if [[ -n "${filename}" ]]; then
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url="${url}/blob/${commit_or_branch}/$(git ls-files --full-name "${filename}")"
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if [[ -n "${line1}" ]]; then
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url="${url}#L${line1}"
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if [[ -n "${line2}" ]]; then
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url="${url}-L${line2}"
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fi
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fi
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fi
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elif [[ $remote_url =~ bitbucket ]]; then
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# construct bitbucket urls
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# https://bitbucket.org/<user_or_org>/<repo>/src/<commit_or_branch>/<filename>#lines-<line1>:<line2>
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if [[ -n ${filename} ]]; then
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url=${url}/src/${commit_or_branch}/$(git ls-files --full-name "${filename}")
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if [[ -n "${line1}" ]]; then
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url="${url}#lines-${line1}"
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if [[ -n "${line2}" ]]; then
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url="${url}:${line2}"
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fi
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fi
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fi
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fi
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# open url
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case "$OSTYPE" in
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darwin*)
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# MacOS
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open "$url"
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;;
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msys)
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# Git-Bash on Windows
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start "$url"
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;;
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linux*)
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# Handle WSL on Windows
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if uname -a | grep -i -q Microsoft && command -v powershell.exe; then
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powershell.exe -NoProfile start "$url"
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else
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xdg-open "$url"
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fi
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;;
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*)
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# fall back to xdg-open for BSDs, etc.
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xdg-open "$url"
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;;
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esac
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