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6 changes: 4 additions & 2 deletions .github/workflows/golangci-lint.yml
Original file line number Diff line number Diff line change
Expand Up @@ -3,13 +3,15 @@
name: golangci-lint
on:
push:
branches: [main, master, 'release-*']
paths:
- "go.sum"
- "go.mod"
- "**.go"
- "scripts/errcheck_excludes.txt"
- ".github/workflows/golangci-lint.yml"
- ".golangci.yml"
tags: ['v*']
pull_request:

permissions: # added using https://github.com/step-security/secure-repo
Expand All @@ -24,13 +26,13 @@ jobs:
runs-on: ubuntu-latest
steps:
- name: Checkout repository
uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
with:
persist-credentials: false
- name: Install Go
uses: actions/setup-go@7a3fe6cf4cb3a834922a1244abfce67bcef6a0c5 # v6.2.0
with:
go-version: 1.25.x
go-version: 1.26.x
- name: Install snmp_exporter/generator dependencies
run: sudo apt-get update && sudo apt-get -y install libsnmp-dev
if: github.repository == 'prometheus/snmp_exporter'
Expand Down
114 changes: 108 additions & 6 deletions Makefile.common
Original file line number Diff line number Diff line change
Expand Up @@ -55,13 +55,13 @@ ifneq ($(shell command -v gotestsum 2> /dev/null),)
endif
endif

PROMU_VERSION ?= 0.17.0
PROMU_VERSION ?= 0.18.0
PROMU_URL := https://github.com/prometheus/promu/releases/download/v$(PROMU_VERSION)/promu-$(PROMU_VERSION).$(GO_BUILD_PLATFORM).tar.gz

SKIP_GOLANGCI_LINT :=
GOLANGCI_LINT :=
GOLANGCI_LINT_OPTS ?=
GOLANGCI_LINT_VERSION ?= v2.7.2
GOLANGCI_LINT_VERSION ?= v2.10.1
GOLANGCI_FMT_OPTS ?=
# golangci-lint only supports linux, darwin and windows platforms on i386/amd64/arm64.
# windows isn't included here because of the path separator being different.
Expand Down Expand Up @@ -109,6 +109,24 @@ endif
# Build variant:dockerfile pairs for shell iteration.
DOCKERFILE_VARIANTS_WITH_NAMES := $(foreach df,$(DOCKERFILE_VARIANTS),$(call dockerfile_variant,$(df)):$(df))

# Shell helper to check whether a dockerfile/arch pair is excluded.
define dockerfile_arch_is_excluded
case " $(DOCKERFILE_ARCH_EXCLUSIONS) " in \
*" $$dockerfile:$(1) "*) true ;; \
*) false ;; \
esac
endef

# Shell helper to check whether a registry/arch pair is excluded.
# Extracts registry from DOCKER_REPO (e.g., quay.io/prometheus -> quay.io)
define registry_arch_is_excluded
registry=$$(echo "$(DOCKER_REPO)" | cut -d'/' -f1); \
case " $(DOCKER_REGISTRY_ARCH_EXCLUSIONS) " in \
*" $$registry:$(1) "*) true ;; \
*) false ;; \
esac
endef

BUILD_DOCKER_ARCHS = $(addprefix common-docker-,$(DOCKER_ARCHS))
PUBLISH_DOCKER_ARCHS = $(addprefix common-docker-publish-,$(DOCKER_ARCHS))
TAG_DOCKER_ARCHS = $(addprefix common-docker-tag-latest-,$(DOCKER_ARCHS))
Expand Down Expand Up @@ -250,6 +268,10 @@ $(BUILD_DOCKER_ARCHS): common-docker-%:
@for variant in $(DOCKERFILE_VARIANTS_WITH_NAMES); do \
dockerfile=$${variant#*:}; \
variant_name=$${variant%%:*}; \
if $(call dockerfile_arch_is_excluded,$*); then \
echo "Skipping $$variant_name variant for linux-$* (excluded by DOCKERFILE_ARCH_EXCLUSIONS)"; \
continue; \
fi; \
distroless_arch="$*"; \
if [ "$*" = "armv7" ]; then \
distroless_arch="arm"; \
Expand Down Expand Up @@ -284,6 +306,14 @@ $(PUBLISH_DOCKER_ARCHS): common-docker-publish-%:
@for variant in $(DOCKERFILE_VARIANTS_WITH_NAMES); do \
dockerfile=$${variant#*:}; \
variant_name=$${variant%%:*}; \
if $(call dockerfile_arch_is_excluded,$*); then \
echo "Skipping push for $$variant_name variant on linux-$* (excluded by DOCKERFILE_ARCH_EXCLUSIONS)"; \
continue; \
fi; \
if $(call registry_arch_is_excluded,$*); then \
echo "Skipping push for $$variant_name variant on linux-$* to $(DOCKER_REPO) (excluded by DOCKER_REGISTRY_ARCH_EXCLUSIONS)"; \
continue; \
fi; \
if [ "$$dockerfile" != "Dockerfile" ] || [ "$$variant_name" != "default" ]; then \
echo "Pushing $$variant_name variant for linux-$*"; \
docker push "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME)-linux-$*:$(SANITIZED_DOCKER_IMAGE_TAG)-$$variant_name"; \
Expand Down Expand Up @@ -311,6 +341,14 @@ $(TAG_DOCKER_ARCHS): common-docker-tag-latest-%:
@for variant in $(DOCKERFILE_VARIANTS_WITH_NAMES); do \
dockerfile=$${variant#*:}; \
variant_name=$${variant%%:*}; \
if $(call dockerfile_arch_is_excluded,$*); then \
echo "Skipping tag for $$variant_name variant on linux-$* (excluded by DOCKERFILE_ARCH_EXCLUSIONS)"; \
continue; \
fi; \
if $(call registry_arch_is_excluded,$*); then \
echo "Skipping tag for $$variant_name variant on linux-$* for $(DOCKER_REPO) (excluded by DOCKER_REGISTRY_ARCH_EXCLUSIONS)"; \
continue; \
fi; \
if [ "$$dockerfile" != "Dockerfile" ] || [ "$$variant_name" != "default" ]; then \
echo "Tagging $$variant_name variant for linux-$* as latest"; \
docker tag "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME)-linux-$*:$(SANITIZED_DOCKER_IMAGE_TAG)-$$variant_name" "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME)-linux-$*:latest-$$variant_name"; \
Expand All @@ -330,23 +368,87 @@ common-docker-manifest:
variant_name=$${variant%%:*}; \
if [ "$$dockerfile" != "Dockerfile" ] || [ "$$variant_name" != "default" ]; then \
echo "Creating manifest for $$variant_name variant"; \
DOCKER_CLI_EXPERIMENTAL=enabled docker manifest create -a "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME):$(SANITIZED_DOCKER_IMAGE_TAG)-$$variant_name" $(foreach ARCH,$(DOCKER_ARCHS),$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME)-linux-$(ARCH):$(SANITIZED_DOCKER_IMAGE_TAG)-$$variant_name); \
refs=""; \
for arch in $(DOCKER_ARCHS); do \
if $(call dockerfile_arch_is_excluded,$$arch); then \
echo " Skipping $$arch for $$variant_name (excluded by DOCKERFILE_ARCH_EXCLUSIONS)"; \
continue; \
fi; \
if $(call registry_arch_is_excluded,$$arch); then \
echo " Skipping $$arch for $$variant_name on $(DOCKER_REPO) (excluded by DOCKER_REGISTRY_ARCH_EXCLUSIONS)"; \
continue; \
fi; \
refs="$$refs $(DOCKER_REPO)/$(DOCKER_IMAGE_NAME)-linux-$$arch:$(SANITIZED_DOCKER_IMAGE_TAG)-$$variant_name"; \
done; \
if [ -z "$$refs" ]; then \
echo "Skipping manifest for $$variant_name variant (no supported architectures)"; \
continue; \
fi; \
DOCKER_CLI_EXPERIMENTAL=enabled docker manifest create -a "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME):$(SANITIZED_DOCKER_IMAGE_TAG)-$$variant_name" $$refs; \
DOCKER_CLI_EXPERIMENTAL=enabled docker manifest push "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME):$(SANITIZED_DOCKER_IMAGE_TAG)-$$variant_name"; \
fi; \
if [ "$$dockerfile" = "Dockerfile" ]; then \
echo "Creating default variant ($$variant_name) manifest"; \
DOCKER_CLI_EXPERIMENTAL=enabled docker manifest create -a "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME):$(SANITIZED_DOCKER_IMAGE_TAG)" $(foreach ARCH,$(DOCKER_ARCHS),$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME)-linux-$(ARCH):$(SANITIZED_DOCKER_IMAGE_TAG)); \
refs=""; \
for arch in $(DOCKER_ARCHS); do \
if $(call dockerfile_arch_is_excluded,$$arch); then \
echo " Skipping $$arch for default variant (excluded by DOCKERFILE_ARCH_EXCLUSIONS)"; \
continue; \
fi; \
if $(call registry_arch_is_excluded,$$arch); then \
echo " Skipping $$arch for default variant on $(DOCKER_REPO) (excluded by DOCKER_REGISTRY_ARCH_EXCLUSIONS)"; \
continue; \
fi; \
refs="$$refs $(DOCKER_REPO)/$(DOCKER_IMAGE_NAME)-linux-$$arch:$(SANITIZED_DOCKER_IMAGE_TAG)"; \
done; \
if [ -z "$$refs" ]; then \
echo "Skipping default variant manifest (no supported architectures)"; \
continue; \
fi; \
DOCKER_CLI_EXPERIMENTAL=enabled docker manifest create -a "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME):$(SANITIZED_DOCKER_IMAGE_TAG)" $$refs; \
DOCKER_CLI_EXPERIMENTAL=enabled docker manifest push "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME):$(SANITIZED_DOCKER_IMAGE_TAG)"; \
fi; \
if [ "$(DOCKER_IMAGE_TAG)" = "latest" ]; then \
if [ "$$dockerfile" != "Dockerfile" ] || [ "$$variant_name" != "default" ]; then \
echo "Creating manifest for $$variant_name variant version tag"; \
DOCKER_CLI_EXPERIMENTAL=enabled docker manifest create -a "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME):v$(DOCKER_MAJOR_VERSION_TAG)-$$variant_name" $(foreach ARCH,$(DOCKER_ARCHS),$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME)-linux-$(ARCH):v$(DOCKER_MAJOR_VERSION_TAG)-$$variant_name); \
refs=""; \
for arch in $(DOCKER_ARCHS); do \
if $(call dockerfile_arch_is_excluded,$$arch); then \
echo " Skipping $$arch for $$variant_name version tag (excluded by DOCKERFILE_ARCH_EXCLUSIONS)"; \
continue; \
fi; \
if $(call registry_arch_is_excluded,$$arch); then \
echo " Skipping $$arch for $$variant_name version tag on $(DOCKER_REPO) (excluded by DOCKER_REGISTRY_ARCH_EXCLUSIONS)"; \
continue; \
fi; \
refs="$$refs $(DOCKER_REPO)/$(DOCKER_IMAGE_NAME)-linux-$$arch:v$(DOCKER_MAJOR_VERSION_TAG)-$$variant_name"; \
done; \
if [ -z "$$refs" ]; then \
echo "Skipping version-tag manifest for $$variant_name variant (no supported architectures)"; \
continue; \
fi; \
DOCKER_CLI_EXPERIMENTAL=enabled docker manifest create -a "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME):v$(DOCKER_MAJOR_VERSION_TAG)-$$variant_name" $$refs; \
DOCKER_CLI_EXPERIMENTAL=enabled docker manifest push "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME):v$(DOCKER_MAJOR_VERSION_TAG)-$$variant_name"; \
fi; \
if [ "$$dockerfile" = "Dockerfile" ]; then \
echo "Creating default variant version tag manifest"; \
DOCKER_CLI_EXPERIMENTAL=enabled docker manifest create -a "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME):v$(DOCKER_MAJOR_VERSION_TAG)" $(foreach ARCH,$(DOCKER_ARCHS),$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME)-linux-$(ARCH):v$(DOCKER_MAJOR_VERSION_TAG)); \
refs=""; \
for arch in $(DOCKER_ARCHS); do \
if $(call dockerfile_arch_is_excluded,$$arch); then \
echo " Skipping $$arch for default variant version tag (excluded by DOCKERFILE_ARCH_EXCLUSIONS)"; \
continue; \
fi; \
if $(call registry_arch_is_excluded,$$arch); then \
echo " Skipping $$arch for default variant version tag on $(DOCKER_REPO) (excluded by DOCKER_REGISTRY_ARCH_EXCLUSIONS)"; \
continue; \
fi; \
refs="$$refs $(DOCKER_REPO)/$(DOCKER_IMAGE_NAME)-linux-$$arch:v$(DOCKER_MAJOR_VERSION_TAG)"; \
done; \
if [ -z "$$refs" ]; then \
echo "Skipping default variant version-tag manifest (no supported architectures)"; \
continue; \
fi; \
DOCKER_CLI_EXPERIMENTAL=enabled docker manifest create -a "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME):v$(DOCKER_MAJOR_VERSION_TAG)" $$refs; \
DOCKER_CLI_EXPERIMENTAL=enabled docker manifest push "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME):v$(DOCKER_MAJOR_VERSION_TAG)"; \
fi; \
fi; \
Expand Down
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