rpm-ostree/tests/compose-tests/test-basic.sh
Jonathan Lebon c035c2b574 compose: Add --no-parent option
There are cases where we do want all the things that specifying a ref
provides (e.g. change detection, version incrementing, SELinux labeling
optimizations, and of course writing the ref) but we *don't* want the
new commit to have a parent. Add a new `--no-parent` option to
accommodate this.

This will be used by coreos-assembler. See discussions at
https://github.com/coreos/coreos-assembler/issues/159.

Closes: #1829
Approved by: cgwalters
2019-05-09 02:10:27 +00:00

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#!/bin/bash
set -xeuo pipefail
dn=$(cd $(dirname $0) && pwd)
. ${dn}/libcomposetest.sh
prepare_compose_test "basic"
# Test metadata json with objects, arrays, numbers
cat > metadata.json <<EOF
{
"exampleos.gitrepo": {
"rev": "97ec21c614689e533d294cdae464df607b526ab9",
"src": "https://gitlab.com/exampleos/custom-atomic-host"
},
"exampleos.tests": ["smoketested", "e2e"]
}
EOF
runcompose --add-metadata-from-json metadata.json
. ${dn}/libbasic-test.sh
basic_test
# This one is done by postprocessing /var
ostree --repo=${repobuild} cat ${treeref} /usr/lib/tmpfiles.d/rpm-ostree-1-autovar.conf > autovar.txt
# Picked this one at random as an example of something that won't likely be
# converted to tmpfiles.d upstream. But if it is, we can change this test.
assert_file_has_content_literal autovar.txt 'd /var/cache 0755 root root - -'
# And this one has a non-root uid
assert_file_has_content_literal autovar.txt 'd /var/log/chrony 0755 chrony chrony - -'
echo "ok autovar"
ostree --repo=${repobuild} cat ${treeref} /usr/lib/systemd/system-preset/40-rpm-ostree-auto.preset > preset.txt
assert_file_has_content preset.txt '^enable ostree-remount.service$'
assert_file_has_content preset.txt '^enable ostree-finalize-staged.path$'
prepare_compose_test "from-yaml"
python3 <<EOF
import json, yaml
jd=json.load(open("$treefile"))
with open("$treefile.yaml", "w") as f:
yaml.safe_dump(jd, f)
EOF
export treefile=$treefile.yaml
runcompose
echo "ok yaml"
# also check that --no-parent doesn't invalidate change detection
runcompose --no-parent |& tee out.txt
assert_file_has_content_literal out.txt "No apparent changes since previous commit"
echo "ok --no-parent"