Two coupled changes that must land together, because the same files carry both:
the server now identifies itself as Silo, and every path that would have called
home to a MinIO-operated service is closed.
Product identity
- build-constants.go: store name, UA name and startup banner become Silo. The
Go identifiers (MinioStoreName, MinioBannerName, ...) keep their names on
purpose - renaming exported symbols would churn the compatibility surface for
a cosmetic gain, and the rebrand guard freezes that surface.
- main.go, server-startup-msg.go, ftp-server.go and the user-visible log, help
and error strings across cmd/ and internal/ switch to Silo. Original MinIO
copyright, LICENSE, NOTICE and CREDITS are untouched; --version now prints
the upstream copyright, the pgsty modification notice, and the trademark
policy's approved "based on MinIO technology" attribution.
- api-headers.go: the HTTP Server header becomes "Silo". This is the one
externally observable identity change, so TestCommonHeadersUseSiloProductName
pins it - probes that sniff for "MinIO" must move to capability detection.
- Prometheus metric HELP strings keep their MinIO wording. They are part of the
metrics contract the guard protects, not product copy.
Configuration directory
- config-dir.go: new installs use ~/.silo. If only ~/.minio exists it is still
read, with a one-time notice and no files moved. If both exist ~/.silo wins
and an ambiguity warning is emitted; an explicit --config-dir always wins.
Covered by TestSelectDefaultConfigDir. The internal .minio.sys layout is
never renamed - this rule applies to the user config directory only.
Upstream service lockdown
- globalInplaceUpdateDisabled is now true at initialization rather than being
set from MINIO_UPDATE. common-main.go still parses MINIO_UPDATE so upgrading
nodes do not fail on an unknown key, but warns that the value is ignored;
there is no way to re-enable the updater. TestInplaceUpdateCannotBeEnabled
guards that. Without this, an admin with mc could have overwritten
/usr/bin/silo with an upstream MinIO binary.
- verifyBinary and commitBinary refuse early; the ServerUpdate v1/v2 admin
routes and the peer-rest update endpoints stay registered and keep returning
the existing programmatic error, so clients see a stable failure rather than
a 404.
- MinioReleaseBaseURL and defaultMinisignPubkey are emptied: no dl.min.io
download root, and upstream's minisign key is no longer a trust root for
anything this fork ships.
- cmd/callhome.go is deleted and internal/config/subnet/ is reduced to parsing
its old keys and reporting that the integration is disabled. config-current.go
warns instead of failing when callhome or SUBNET settings are present, so an
upgraded node with those keys still starts.
- internal/config/errors.go replaces the MinIO Slack and support entry points
with Silo documentation and issue links. Error codes and programmatic fields
are unchanged.
Verified: the compatibility baseline is unchanged except for the deliberate
removal of the /api/health/upload SUBNET route; go build, go vet and the full
cmd/ and internal/ unit suites pass; a locally built binary starts, serves
S3/Admin/metrics on the unchanged /minio/* routes, answers with Server: Silo,
and falls back to a pre-existing ~/.minio with the expected notice.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Replace bytebufferpool-backed return values with bytes.Buffer storage so
the downloaded and compressed slices remain valid after downloadBinary
returns. Close the zstd encoder on copy failure and propagate final close
errors.
Add round-trip and pool-reuse regression coverage for both returned
buffers.
Co-authored-by: ChatGPT <noreply@openai.com>
Co-authored-by: Claude <noreply@anthropic.com>
The current code considers a pool with all root disks to be as part
of a testing environment even if there are other pools with mounted
disks. This will result to illegitimate writing in root disks.
Fix this by simplifing the logic: require MINIO_CI_CD in order to skip
root disk check.
- remove some duplicated code
- reported a bug, separately fixed in #13664
- using strings.ReplaceAll() when needed
- using filepath.ToSlash() use when needed
- remove all non-Go style comments from the codebase
Co-authored-by: Aditya Manthramurthy <donatello@users.noreply.github.com>
This code is necessary for `mc admin update` command
to work with fips compiled binaries, with fips tags
the releaseInfo will automatically point to fips
specific binaries.
- Implement a new xl.json 2.0.0 format to support,
this moves the entire marshaling logic to POSIX
layer, top layer always consumes a common FileInfo
construct which simplifies the metadata reads.
- Implement list object versions
- Migrate to siphash from crchash for new deployments
for object placements.
Fixes#2111
The change now is to ensure that we take custom URL as
well for updating the deployment, this is required for
hotfix deliveries for certain deployments - other than
the community release.
This commit changes the previous work d65a2c6725
with newer set of requirements.
Also deprecates PeerUptime()
Feng Ruohang