83 lines
3.1 KiB
Bash
Executable File
83 lines
3.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Build as the invoking user; elevate only the versioned system installation.
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set -euo pipefail
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usage() {
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cat <<'EOF'
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Usage: scripts/install.sh [options]
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Build and install Ferese's compositor, shell, CLI, and login-screen session.
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Run from any directory as your normal user. Existing user config is preserved.
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--release-id ID Name the installed release (default: UTC timestamp + PID)
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--skip-build Install existing target/release binaries
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--offline Build using only cached Cargo dependencies
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--dry-run Print commands without building or installing
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-h, --help Show this help
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The previous release remains available for rollback. Administrator
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authentication is requested only after a successful build.
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EOF
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}
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fail() { echo "ferese installer: $*" >&2; exit 1; }
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repo_dir=$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")/.." && pwd)
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release_id="$(date -u +%Y%m%d-%H%M%S)-$$"
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skip_build=false
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offline=false
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dry_run=false
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while (($#)); do
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case $1 in
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--release-id)
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(($# >= 2)) || fail '--release-id requires a value'
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release_id=$2
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shift 2
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;;
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--skip-build) skip_build=true; shift ;;
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--offline) offline=true; shift ;;
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--dry-run) dry_run=true; shift ;;
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-h|--help) usage; exit 0 ;;
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*) fail "unknown option: $1 (see --help)" ;;
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esac
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done
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[[ $release_id =~ ^[a-zA-Z0-9][a-zA-Z0-9._-]*$ ]] || fail 'invalid release ID'
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[[ $(uname -s) == Linux ]] || fail 'Ferese requires Linux'
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for tool in desktop-file-validate dbus-run-session; do
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command -v "$tool" >/dev/null || fail "required command not found: $tool"
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done
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desktop-file-validate "$repo_dir/packaging/ferese.desktop"
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build=(cargo build --manifest-path "$repo_dir/Cargo.toml"
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--target-dir "$repo_dir/target" --release --locked
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-p ferese -p ferese-shell -p ferese-settings -p feresectl -p ferese-lock -p xdg-desktop-portal-ferese)
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if $offline; then build+=(--offline); fi
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if ! $skip_build; then
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((EUID != 0)) || fail 'build as your normal user, without sudo (or use --skip-build)'
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command -v cargo >/dev/null || fail 'install the Rust toolchain and Cargo first'
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fi
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installer=(bash "$repo_dir/scripts/install-session.sh" "$release_id")
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if ((EUID != 0)); then
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if command -v sudo >/dev/null; then
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installer=(sudo "${installer[@]}")
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elif command -v pkexec >/dev/null; then
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installer=(pkexec /usr/bin/bash "$repo_dir/scripts/install-session.sh" "$release_id")
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else
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fail 'system installation requires sudo or pkexec'
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fi
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fi
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if $dry_run; then
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if ! $skip_build; then printf 'Build: '; printf '%q ' "${build[@]}"; printf '\n'; fi
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printf 'Install: '; printf '%q ' "${installer[@]}"; printf '\n'
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exit 0
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fi
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cd -- "$repo_dir"
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if ! $skip_build; then "${build[@]}"; fi
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for name in ferese ferese-shell ferese-settings feresectl ferese-lock; do
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[[ -x $repo_dir/target/release/$name ]] || fail "missing release binary: $name"
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done
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"${installer[@]}"
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echo 'Installation complete. Log out and select Ferese at your login screen, or run ferese-session from a local TTY.'
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