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78 lines
2.2 KiB
Bash
78 lines
2.2 KiB
Bash
#!/usr/bin/env bash
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# vim:ts=4:sts=4:sw=4:et
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#
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# Author: Hari Sekhon
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# Date: 2022-07-15 11:16:44 +0100 (Fri, 15 Jul 2022)
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#
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# https://github.com/HariSekhon/DevOps-Bash-tools
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#
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# License: see accompanying Hari Sekhon LICENSE file
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#
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# If you're using my code you're welcome to connect with me on LinkedIn and optionally send me feedback to help steer this or other code I publish
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#
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# https://www.linkedin.com/in/HariSekhon
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#
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set -euo pipefail
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[ -n "${DEBUG:-}" ] && set -x
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srcdir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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# shellcheck disable=SC1090,SC1091
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. "$srcdir/lib/github.sh"
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# shellcheck disable=SC2034,SC2154
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usage_description="
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Opens a GitHub Pull Request preview page from the current local branch to the default branch
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Optionally you can specify the head and base target branch yourself as arguments
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Useful to call from aliases/functions to quickly open a PR. See .bash.d/git.sh where this is used via github_push_pr_preview.sh to automate this workflow with a handful of keystrokes
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Prints the Pull Request URL, and if on Mac or if \$BROWSER is set then opens it for you in your default browser
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Assumes that GitHub is the remote origin, and checks for this for safety
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"
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# used by usage() in lib/utils.sh
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# shellcheck disable=SC2034
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usage_args="[<target_base_branch> <head_branch>]"
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help_usage "$@"
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#min_args 1 "$@"
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max_args 2 "$@"
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check_github_origin
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owner_repo="$(github_origin_owner_repo)"
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# checks are done inside github_origin_owner_repo() now
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#if [ -z "$owner_repo" ]; then
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# die 'Failed to find origin remote pointing to github.com! Are we in a github checkout?'
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#fi
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default_branch="${1:-$(default_branch)}"
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current_branch="${2:-$(current_branch)}"
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#url="https://github.com/$owner_repo/pull/new/$branch"
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# from your current branch to the default branch by default
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url="https://github.com/$owner_repo/compare/$default_branch...$current_branch"
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echo
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echo "Pull Request URL:"
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echo
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printf '\t%s\n' "$url"
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if is_mac; then
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echo
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echo "Opening Pull Request"
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open "$url"
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elif [ -n "${BROWSER:-}" ]; then
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echo
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echo "Opening Pull Request using \$BROWSER"
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"$BROWSER" "$url"
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else
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echo
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echo "\$BROWSER environment variable not set and not on Mac to use default browser, not opening browser"
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fi
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