125 lines
5.1 KiB
Bash
Executable File
125 lines
5.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Self-check for orchestra_e2e_healthcheck.sh.
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HC="$(dirname "$0")/orchestra_e2e_healthcheck.sh"
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OK='OK - all healthchecks passed'
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NAMES='repo_root_readable scripts_dir_present healthcheck_executable_bit
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selftest_present test_healthcheck_present readme_present
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no_crlf_line_endings no_tabs_in_scripts
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shebang_is_bash usage_text_mentions_every_flag'
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USAGE="$(printf 'Usage: orchestra_e2e_healthcheck.sh [--quiet] [--json] [--summary] [--timing] [--strict] [--list-checks] [--only <name>]\n\nHealthcheck script for Orchestra E2E tests.\nExits 0 with a success message if all checks pass.\n --quiet Suppress the success message; still exits 0.\n --json Print a single-line JSON result; still exits 0.\n --help Print this usage text and exit 0.\n --summary Print one line per check before the success message.\n --timing Print elapsed milliseconds for the run.\n --strict Reject an unrecognised flag: exits 2.\n --list-checks Print the name of each check; exits 0.\n --only <name> Run only the named check; exits 2 if unknown.\n\nChecks:\n repo_root_readable\n scripts_dir_present\n healthcheck_executable_bit\n selftest_present\n test_healthcheck_present\n readme_present\n no_crlf_line_endings\n no_tabs_in_scripts\n shebang_is_bash\n usage_text_mentions_every_flag\n\nVersion: 1.0.0')"
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fails=0
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check() { # check <expected-stdout> <label> [args...]
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local want=$1 label=$2 got status
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shift 2
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got=$(bash "$HC" "$@" 2>/dev/null)
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status=$?
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if [ "$got" != "$want" ] || [ "$status" -ne 0 ]; then
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printf 'FAIL: %s (exit=%s)\n---got---\n%s\n---want---\n%s\n' "$label" "$status" "$got" "$want"
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fails=$((fails + 1))
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fi
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}
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contains() { # contains <needle> <label> [args...]
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local want=$1 label=$2 got status
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shift 2
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got=$(bash "$HC" "$@" 2>/dev/null)
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status=$?
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if [ "$status" -ne 0 ] || [ "${got#*"$want"}" = "$got" ]; then
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printf 'FAIL: %s (exit=%s)\n---missing---\n%s\n---in---\n%s\n' \
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"$label" "$status" "$want" "$got"
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fails=$((fails + 1))
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fi
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}
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check "$OK" 'no args'
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check '' '--quiet' --quiet
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check "$USAGE" '--help' --help
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check "$USAGE" '--help --quiet' --help --quiet
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check "$USAGE" '--quiet --help' --quiet --help
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check "$OK" 'unknown flag ignored' --bogus
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for name in $NAMES; do
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contains "$name" "--help names $name" --help
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done
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# All ten names in one run's output.
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help_out=$(bash "$HC" --help 2>/dev/null)
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missing=
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for name in $NAMES; do
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[ "${help_out#*"$name"}" = "$help_out" ] && missing="$missing $name"
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done
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if [ -n "$missing" ]; then
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printf 'FAIL: --help lists all ten check names\n---missing---\n%s\n' "$missing"
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fails=$((fails + 1))
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fi
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# --list-checks prints one name per line and nothing else.
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listed=$(bash "$HC" --list-checks 2>/dev/null)
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want_listed=$(printf '%s\n' $NAMES)
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if [ "$listed" != "$want_listed" ]; then
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printf 'FAIL: --list-checks\n---got---\n%s\n---want---\n%s\n' "$listed" "$want_listed"
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fails=$((fails + 1))
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fi
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# --summary prints one name: outcome line per check, then the success line.
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summary_out=$(bash "$HC" --summary 2>/dev/null)
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for name in $NAMES; do
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case "$summary_out" in
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*"$name: ok"*) ;;
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*) printf 'FAIL: --summary omits %s\n' "$name"; fails=$((fails + 1)) ;;
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esac
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done
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case "$summary_out" in
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*"$OK") ;;
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*) printf 'FAIL: --summary does not end with the success line\n'; fails=$((fails + 1)) ;;
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esac
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# --timing prints an elapsed line, and composes with --json and --quiet.
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contains 'healthchecks:' '--timing' --timing
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contains '"timings":{"healthchecks":' '--timing --json' --timing --json
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check '' '--timing --quiet' --timing --quiet
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# --strict rejects an unrecognised flag; on its own it changes nothing.
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strict_out=$(bash "$HC" --strict --nonsense 2>&1)
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strict_status=$?
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if [ "$strict_status" -ne 2 ] || [ "${strict_out#*unknown flag}" = "$strict_out" ]; then
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printf 'FAIL: --strict --nonsense (exit=%s)\n---got---\n%s\n' "$strict_status" "$strict_out"
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fails=$((fails + 1))
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fi
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check "$OK" '--strict alone' --strict
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# --only runs exactly one check and composes with the output flags.
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check "$OK" '--only' --only repo_root_readable
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check '' '--only --quiet' --only repo_root_readable --quiet
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check '{"status":"ok","checks":1}' '--only --json' --only repo_root_readable --json
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only_summary=$(bash "$HC" --only repo_root_readable --summary 2>/dev/null)
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want_only_summary=$(printf 'repo_root_readable: ok\n%s' "$OK")
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if [ "$only_summary" != "$want_only_summary" ]; then
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printf 'FAIL: --only --summary\n---got---\n%s\n---want---\n%s\n' \
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"$only_summary" "$want_only_summary"
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fails=$((fails + 1))
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fi
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# An unknown check name refuses on stderr with exit 2.
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only_out=$(bash "$HC" --only nonsense 2>&1)
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only_status=$?
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if [ "$only_status" -ne 2 ] || [ "${only_out#*unknown check}" = "$only_out" ]; then
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printf 'FAIL: --only nonsense (exit=%s)\n---got---\n%s\n' "$only_status" "$only_out"
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fails=$((fails + 1))
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fi
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# --only with no value refuses with exit 2.
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missing_only=$(bash "$HC" --only 2>&1)
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missing_status=$?
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if [ "$missing_status" -ne 2 ]; then
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printf 'FAIL: --only with no value (exit=%s)\n---got---\n%s\n' \
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"$missing_status" "$missing_only"
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fails=$((fails + 1))
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fi
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[ "$fails" -eq 0 ] || exit 1
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printf 'all checks passed\n'
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