69 lines
1.6 KiB
Bash
Executable File
69 lines
1.6 KiB
Bash
Executable File
#!/usr/bin/env bash
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# SPDX-FileCopyrightText: 2026 Kris Lamoureux <kris@lamoureux.io>
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# SPDX-License-Identifier: 0BSD
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prog=${0##*/}
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err() {
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printf '%s: %s\n' "$prog" "$1" >&2
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logger -t "$prog" -p user.err "$1"
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exit 1
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}
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usage() {
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printf 'usage: %s [-z] <zensical_version> <repo_dir>\n' "$prog" >&2
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}
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selinux=0
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while getopts ':z' opt; do
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case $opt in
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z)
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selinux=1
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;;
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*)
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usage
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exit 1
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;;
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esac
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done
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shift $((OPTIND - 1))
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if (($# != 2)); then
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usage
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exit 1
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fi
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tag=$1
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dir=$2
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if [[ ! $tag =~ ^[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
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err "tag must be a version like 1.2.3 (got: $tag)"
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fi
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[[ ! -d $dir ]] && err "not a directory: $dir"
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cd "$dir" || err "failed to enter directory: $dir"
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git rev-parse --is-inside-work-tree &>/dev/null ||
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err "not a git repository: $(pwd)"
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branch=$(git branch --show-current) || err "failed to get current branch"
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[[ -n $branch ]] || err "not on a branch"
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[[ $branch == main ]] || err "not on main branch: $branch"
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status=$(git status --porcelain) || err "git status failed at: $(pwd)"
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[[ -n $status ]] && err "working tree is dirty"
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old=$(git rev-parse HEAD) || err "git rev-parse failed at: $(pwd)"
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git pull -q --ff-only || err "failed to update repo"
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new=$(git rev-parse HEAD) || err "git rev-parse failed after pull at: $(pwd)"
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if [[ $old != "$new" || ! -d site ]]; then
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docker_opts=(run --rm)
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[[ $selinux -eq 1 ]] && docker_opts+=(--security-opt label=level:s0)
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docker_opts+=(-v "$PWD:/docs" "zensical/zensical:$tag" build)
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if ! docker "${docker_opts[@]}"; then
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err "build failed"
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fi
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fi
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[[ -d site ]] || err "build did not produce site directory"
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