Frank Qing
76395923ce
Installer pipelines masked dependency and download failures, causing false success messages and unsafe config replacement. Atomic updates and current upstream installers keep failures visible.
86 lines
3.4 KiB
Bash
Executable File
86 lines
3.4 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
|
|
set -euo pipefail
|
|
|
|
ROOT=$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)
|
|
TEMP_DIR=$(mktemp -d)
|
|
trap 'rm -rf "$TEMP_DIR"' EXIT
|
|
|
|
fail() {
|
|
echo "FAIL: $*" >&2
|
|
exit 1
|
|
}
|
|
|
|
assert_download_failure_is_reported() {
|
|
local home="$TEMP_DIR/home-${1%.sh}"
|
|
mkdir -p "$home"
|
|
|
|
if HOME="$home" PATH="$TEMP_DIR/bin:/usr/bin:/bin" /bin/bash "$ROOT/$1" >"$home/output" 2>&1; then
|
|
fail "$1 returned success after curl failed"
|
|
fi
|
|
}
|
|
|
|
mkdir -p "$TEMP_DIR/bin"
|
|
ln -s /usr/bin/false "$TEMP_DIR/bin/curl"
|
|
ln -s /usr/bin/true "$TEMP_DIR/bin/unzip"
|
|
|
|
for script in install_fnm.sh install_nvm.sh install_pyenv.sh install_merlin_worker.sh; do
|
|
assert_download_failure_is_reported "$script"
|
|
done
|
|
|
|
patch_home="$TEMP_DIR/patch-home"
|
|
mkdir -p "$patch_home/.config/zshrc"
|
|
cp "$ROOT/README.md" "$patch_home/.config/zshrc/missing.zsh"
|
|
if HOME="$patch_home" PATH="$TEMP_DIR/bin:/usr/bin:/bin" /bin/bash "$ROOT/patch.sh" missing >/dev/null 2>&1; then
|
|
fail "patch.sh returned success after curl failed"
|
|
fi
|
|
cmp -s "$ROOT/README.md" "$patch_home/.config/zshrc/missing.zsh" ||
|
|
fail "patch.sh replaced an existing config after curl failed"
|
|
|
|
if HOME="$patch_home" PATH="$TEMP_DIR/bin:/usr/bin:/bin" /bin/bash "$ROOT/patch.sh" ../invalid >/dev/null 2>&1; then
|
|
fail "patch.sh accepted an unsafe config name"
|
|
fi
|
|
|
|
main_bin="$TEMP_DIR/main-bin"
|
|
main_home="$TEMP_DIR/main-home"
|
|
mkdir -p "$main_bin" "$main_home"
|
|
for command_name in zsh git curl tar fc-cache eza zoxide autoconf; do
|
|
ln -s /usr/bin/true "$main_bin/$command_name"
|
|
done
|
|
ln -s /usr/bin/false "$main_bin/wget"
|
|
cp "$ROOT/README.md" "$main_home/.zshrc"
|
|
if HOME="$main_home" PATH="$main_bin:/usr/bin:/bin" /bin/bash "$ROOT/install.sh" --non-interactive >/dev/null 2>&1; then
|
|
fail "install.sh returned success after the zshrc download failed"
|
|
fi
|
|
cmp -s "$ROOT/README.md" "$main_home/.zshrc" ||
|
|
fail "install.sh replaced .zshrc after its download failed"
|
|
|
|
fnm_home="$TEMP_DIR/fnm-home"
|
|
mkdir -p "$fnm_home/.local/share/fnm"
|
|
ln -s /usr/bin/true "$fnm_home/.local/share/fnm/fnm"
|
|
HOME="$fnm_home" PATH=/usr/bin:/bin zsh -c 'source "$1"; command -v fnm >/dev/null' zsh "$ROOT/zshrc/fnm.zsh" ||
|
|
fail "fnm is not restored to PATH in a new Zsh session"
|
|
|
|
for script in "$ROOT"/*.sh; do
|
|
bash -n "$script"
|
|
done
|
|
|
|
for config in "$ROOT/.zshrc" "$ROOT"/zshrc/*.zsh; do
|
|
zsh -n "$config"
|
|
done
|
|
|
|
grep -q 'NVM_VERSION="v0.40.4"' "$ROOT/install_nvm.sh" || fail "nvm version is stale"
|
|
grep -q 'apt-get install -y unzip' "$ROOT/install_fnm.sh" || fail "Ubuntu unzip installation is missing"
|
|
grep -q 'tail -1 || true' "$ROOT/install_merlin_worker.sh" || fail "a missing PYTHONPATH remains fatal"
|
|
grep -Fq 'mktemp "$HOME/.zshrc.download.' "$ROOT/install.sh" || fail ".zshrc is not downloaded on its target filesystem"
|
|
grep -Fq 'mktemp "$HOME/.config/.easyzsh-' "$ROOT/patch.sh" || fail "patch downloads can be sourced while incomplete"
|
|
grep -Fq '"$ZSH_CONFIGS_DIR"/*(DN)' "$ROOT/.zshrc" || fail "existing extensionless Zsh configs are ignored"
|
|
grep -Fq 'cp -Pp "$HOME/.zshrc"' "$ROOT/install.sh" || fail ".zshrc symlinks are not preserved in backups"
|
|
grep -Fq '[ -L "$HOME/.zshrc" ]' "$ROOT/install.sh" || fail "broken .zshrc symlinks are not backed up"
|
|
[[ ! -e "$ROOT/install/fnm.sh" ]] || fail "vendored fnm installer still exists"
|
|
if grep -Eq '^[[:space:]]*export MLX_USER_TOKEN=' "$ROOT"/zshrc/*.zsh; then
|
|
fail "a static MLX user token remains"
|
|
fi
|
|
|
|
echo "installer checks passed"
|