The --wait=ordered and --readiness-timeout flags across
install/upgrade/uninstall/rollback, ordered helm template output with
resource-group delimiters, and the helm dag debugging command.
Refs: HIP-0025
Signed-off-by: Rohit Gudi <50377477+caretak3r@users.noreply.github.com>
The sequenced deployment engine driving per-batch create-and-wait
across the resource-group and subchart DAGs, wired into install,
upgrade, rollback (respecting stored SequencingInfo), and reverse-order
uninstall. Default (non-ordered) paths are unchanged.
Refs: HIP-0025
Signed-off-by: Rohit Gudi <50377477+caretak3r@users.noreply.github.com>
Lint validation for subchart and resource-group dependency cycles,
orphan group references, and the both-or-neither readiness annotation
rule.
Refs: HIP-0025
Signed-off-by: Rohit Gudi <50377477+caretak3r@users.noreply.github.com>
OrderedWaitStrategy, custom readiness evaluation via .status-scoped
JSONPath expressions (helm.sh/readiness-success / -failure), and the
status reader that layers custom readiness over kstatus.
Refs: HIP-0025
Signed-off-by: Rohit Gudi <50377477+caretak3r@users.noreply.github.com>
Resource-group annotation parsing into a DAG, the SequencingInfo field
recorded on releases for sequenced uninstall/rollback, and the
helm-internal annotation stripping helper. Backward-compatible JSON
round-trip for releases stored without SequencingInfo.
Refs: HIP-0025
Signed-off-by: Rohit Gudi <50377477+caretak3r@users.noreply.github.com>
Generic DAG with deterministic topological batching and cycle detection,
the subchart dependency DAG builder (reading depends-on field and the
helm.sh/depends-on/subcharts annotation against post-processed
c.Dependencies() state), and the new depends-on field on Chart.yaml
dependency entries.
Refs: HIP-0025
Signed-off-by: Rohit Gudi <50377477+caretak3r@users.noreply.github.com>
The string returned by the string builder was cast to a byte slice
anyways. Remove this indirection. Also, write directly to the buffer
instead of using fmt.Fprintln(...).
Signed-off-by: Tom Wieczorek <twieczorek@mirantis.com>
* fix: route registry messages to stderr in template and show
When pulling an OCI chart, the registry client prints "Pulled: ..." and
"Digest: ..." status lines (and deprecation/underscore warnings) to its
configured output writer. Since v4.2.1 (introduced by #32056), these
messages leaked into the stdout output of helm template and helm show,
breaking downstream consumers such as cdk8s and other YAML parsers.
Fix by passing the command's stderr to the registry client in the
template and show commands instead of stdout. This keeps stdout clean
for machine-readable YAML while still surfacing registry warnings and
status messages on stderr for troubleshooting, rather than discarding
them. The pull/push commands continue to print these messages on their
normal output writer.
The show command's addRegistryClient writer parameter is renamed to
registryOut and wired through to the registry client, so it is no longer
a no-op.
Fixes#32215
Signed-off-by: amarkdotdev <amarkdotdev@users.noreply.github.com>
* test(cmd): cover registry client stderr routing via OCI pull
Exercise helm template and helm show against an in-process OCI registry
(repotest.NewOCIServer) and assert Pulled:/Digest: status lines appear
on stderr only, keeping stdout free of registry noise.
Signed-off-by: amarkdotdev <amarkdotdev@users.noreply.github.com>
* test(cmd): drop weak addRegistryClient unit test
OCI pull coverage already asserts Pulled/Digest land on stderr, not stdout.
Signed-off-by: amarkdotdev <amarkdotdev@users.noreply.github.com>
---------
Signed-off-by: amarkdotdev <amarkdotdev@users.noreply.github.com>
Co-authored-by: amarkdotdev <amarkdotdev@users.noreply.github.com>
* refactor: remove per-file decompression size limit
Remove MaxDecompressedFileSize as it's no longer necessary after
migrating to a maintained JSON schema library (santhosh-tekuri/jsonschema/v6).
The original limit was added to protect against vulnerabilities in an
unmaintained library.
The total decompressed chart size limit (MaxDecompressedChartSize) remains
to protect against other attack vectors.
Partially resolves#30738
Related:
- https://github.com/helm/helm/pull/30743
Signed-off-by: Benoit Tigeot <benoit.tigeot@lifen.fr>
* fix: deprecate MaxDecompressedFileSize instead of removing
As Matt suggested we should keep the variable until v5 as it can be used
because it is public.
Related:
- https://github.com/helm/helm/pull/31748#discussion_r2738518696
Signed-off-by: Benoit Tigeot <benoit.tigeot@lifen.fr>
* fix: enforce aggregate size budget on directory loading
Directory-based chart loading (`LoadDir`) used unbounded `os.ReadFile`
calls with no total size check. Archive loading already enforces
`MaxDecompressedChartSize` via a remaining-byte budget but directory
loading did not, leaving local charts and `file://` dependencies as
an unbounded memory path.
Add `ReadFileWithBudget` in the archive package and use it in both
v2 and v3 directory loaders so they track the same aggregate budget.
Ref: https://github.com/helm/helm/pull/31748#issuecomment-4138927643
Signed-off-by: Benoit Tigeot <benoit.tigeot@lifen.fr>
* fix: cap directory budget reads with LimitReader
Use `os.Open` + `io.LimitReader` instead of `os.ReadFile` in
`ReadFileWithBudget` so a file that grows between stat and read
cannot allocate unbounded memory.
Also fix `MaxDecompressedFileSize` doc comment to reflect it is
unused/deprecated, add nil guard on remaining, and check
`os.Stat` errors in tests.
Signed-off-by: Benoit Tigeot <benoit.tigeot@lifen.fr>
* test: add v3 directory loader budget test
Mirror the v2 `TestLoadDirExceedsBudget` test for the v3 loader
to prevent budget enforcement regressions in either path.
Signed-off-by: Benoit Tigeot <benoit.tigeot@lifen.fr>
* refactor(loader): make read budget configurable
Follow recommendations from https://github.com/helm/helm/pull/31748#discussion_r3058581419
Signed-off-by: Benoit Tigeot <benoit.tigeot@lifen.fr>
* fix(loader): export BudgetedReader for cross-package use
Signed-off-by: Benoit Tigeot <benoit.tigeot@lifen.fr>
* fix(loader): rename max param to avoid shadowing built-in
Signed-off-by: Benoit Tigeot <benoit.tigeot@lifen.fr>
---------
Signed-off-by: Benoit Tigeot <benoit.tigeot@lifen.fr>
This is needed for goreleaser to create updates. Its latest release
needs it.
Updates needed for linting and to fix failed tests resulting from
Go std library changes.
Signed-off-by: Matt Farina <matt.farina@suse.com>
* fix(provenance): support GnuPG keybox (pubring.kbx) keyrings
Starting with GnuPG 2.1, file-backed public keyrings can use
~/.gnupg/pubring.kbx instead of the legacy pubring.gpg. Helm only read
the legacy format, so chart and plugin verification failed on
installations using the file-backed keybox.
Make the keyring loader format-aware:
- GnuPG keybox (pubring.kbx): extract OpenPGP keyblocks from the
keybox container without adding a dependency. Skip ephemeral blobs,
matching GnuPG's own read behavior.
- ASCII-armored keyrings: load single or concatenated exports.
- Legacy binary packet streams (pubring.gpg): retain the existing path.
defaultKeyring() falls back to pubring.kbx when pubring.gpg is absent.
pubring.gpg keeps precedence when both files exist.
This change covers file-backed public keyrings. It does not read the
SQLite database used by keyboxd, which needs a separate design.
Related to #31836
Signed-off-by: Ruslan Shaydullin <shaydullin.r.d@outlook.com>
* fix(provenance): treat only not-exist as keyring absence in defaultKeyring
A stat error other than 'not exist' (e.g. a permission problem) meant
the file may well be present, but defaultKeyring() skipped past it: an
unreadable pubring.gpg silently lost precedence to pubring.kbx, and the
surfaced error could point at the wrong file. Treat only fs.ErrNotExist
as absence. For any other stat error, return that path unchanged so the
real error surfaces when the keyring is opened.
Signed-off-by: Ruslan Shaydullin <shaydullin.r.d@outlook.com>
---------
Signed-off-by: Ruslan Shaydullin <shaydullin.r.d@outlook.com>
Co-authored-by: George Jenkins <gvjenkins@gmail.com>
YAMLReader can return EOF without yielding the last line when that line
has no trailing newline and its length is a multiple of bufio's default
buffer. Read the file fully and ensure a trailing newline before parsing
so compact JSON values files are not silently ignored.
Fixes#32506
Signed-off-by: Dean Chen <862469039@qq.com>
* fix: bump go.opentelemetry.io/otel to v1.44.0 for GO-2026-5158
govulncheck on main flags GO-2026-5158 in go.opentelemetry.io/otel@v1.43.0
(fixed in v1.44.0). Bump the transitive otel dependency to clear the
vulnerability.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Signed-off-by: Terry Howe <terrylhowe@gmail.com>
* fix: bump otel/sdk and otel/sdk/metric to v1.44.0 for version parity
Keep the lockstep-versioned OpenTelemetry core and SDK modules aligned at
v1.44.0 to avoid version skew.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Signed-off-by: Terry Howe <terrylhowe@gmail.com>
---------
Signed-off-by: Terry Howe <terrylhowe@gmail.com>
Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Rohit Gudi
dependabot[bot]
Robert Sirchia
George Jenkins
Scott Rigby
Tom Wieczorek
Matthieu MOREL
Aaron Mark
Benoit Tigeot
Matt Farina
cuishuang
MsfPablo
Ruslan Shaydullin
Dean Chen
Terry Howe