packer-images/Makefile
Ben Vincent ff19688dd2 feat: first commit
- add base image for docker and incus
- manage images for almalinux 8.10 and 9.5
- replace all existing docker build repos
2025-01-11 20:50:07 +11:00

108 lines
3.9 KiB
Makefile

# Base directories
IMAGES_PATH := images
LIBRARY_PATH := library
SYMLINK_PREFIX := library_
# Docker registry variables
REGISTRY := git.query.consul
OWNER := unkin
#GIT_COMMIT := $(shell git rev-parse --short HEAD)
DATE_TAG := $(shell date +%Y%m%d)
BRANCH=$(shell git branch --show-current)
# Find all subdirectories under the IMAGES_PATH
DIRS := $(shell find $(IMAGES_PATH) -mindepth 3 -maxdepth 3 -type d | sed 's|$(IMAGES_PATH)/||')
TAGS := $(shell find $(IMAGES_PATH) -mindepth 3 -maxdepth 3 -type d | sed 's|$(IMAGES_PATH)/|tag-|')
PUSH := $(shell find $(IMAGES_PATH) -mindepth 3 -maxdepth 3 -type d | sed 's|$(IMAGES_PATH)/|push-|')
.PHONY: list $(DIRS)
# List all directories
list:
@echo "Images:"
@for dir in $(DIRS); do \
echo " '$$dir'"; \
done
# Dynamically create targets for each directory
.ONESHELL:
$(DIRS):
@echo "Building for $@"
# Check if on master branch
@if [ "$(BRANCH)" = "master" ]; then \
echo "Current branch is $(BRANCH), checking latest timestamp in consul."; \
LAST_BUILD_TIMESTAMP=$$(consul kv get infra/packer/$@/timestamp || echo "0"); \
CURRENT_TIME=$$(date +%s); \
if [ $$((CURRENT_TIME - LAST_BUILD_TIMESTAMP)) -lt 86400 ]; then \
echo "Skipping build for $@ (built within the last 24 hours)"; \
exit 0; \
fi; \
fi
# Link .hcl files
@find $(LIBRARY_PATH) -name '*.hcl' -exec sh -c 'ln -sf $$PWD/{} $(IMAGES_PATH)/$@/$(SYMLINK_PREFIX)$$(basename {})' \;
# Link builds
@for build in $$(cat $(IMAGES_PATH)/$@/builds); do \
ln -sf ../../../../builds/$${build}.pkr.hcl $(IMAGES_PATH)/$@/library_$${build}.build.pkr.hcl; \
done
# Build the image
@(cd $(IMAGES_PATH)/$@ && \
export DATE=$(DATE_TAG) && \
export OS_NAME=$$(echo $@ | cut -d'/' -f1) && \
export OS_VERSION_FULL=$$(echo $@ | cut -d'/' -f2) && \
export OS_IMAGE=$$(echo $@ | cut -d'/' -f3) && \
export OS_VERSION_MAJOR=$$(echo $$OS_VERSION_FULL | cut -d'.' -f1) && \
export DOCKER_SOURCE=$$OS_NAME:$$OS_VERSION_FULL && \
export DOCKER_SERVER='git.query.consul' && \
export INCUS_SOURCE="images:$$OS_NAME/$$OS_VERSION_MAJOR" && \
export SUFFIX=$$(basename $$(mktemp -u) | cut -d . -f 2) && \
export GIT_BRANCH=$(BRANCH) && \
packer init . && \
packer build . )
# Update build timestamp and date in Consul if on master branch
@if [ "$(BRANCH)" = "master" ]; then \
echo "Current branch is $(BRANCH), updating consul."; \
CURRENT_TIMESTAMP=$$(date +%s); \
READABLE_DATE=$$(date '+%Y-%m-%d %H:%M:%S %Z'); \
consul kv put infra/packer/$@/timestamp $$CURRENT_TIMESTAMP; \
consul kv put infra/packer/$@/date "$$READABLE_DATE"; \
fi
.PHONY: $(DIRS) $(TAGS) $(PUSH)
# Tag Docker images
$(TAGS):
@echo "Tagging Docker image for $$(echo $@ | sed 's|tag-||')"
@OS_NAME=$$(echo "$@" | sed 's|tag-||' | cut -d'/' -f1); \
OS_VERSION_FULL=$$(echo "$@" | sed 's|tag-||' | cut -d'/' -f2); \
OS_IMAGE=$$(echo "$@" | sed 's|tag-||' | cut -d'/' -f3); \
OS_VERSION_MAJOR=$$(echo $$OS_VERSION_FULL | cut -d'.' -f1); \
IMAGE_NAME="$(REGISTRY)/$(OWNER)/$$OS_NAME$$OS_VERSION_MAJOR-$$OS_IMAGE"; \
echo "Tagging Image Name: $$IMAGE_NAME:$(DATE_TAG)"; \
docker tag $$IMAGE_NAME $$IMAGE_NAME:$(DATE_TAG); \
echo "Tagging Image Name: $$IMAGE_NAME:latest"; \
docker tag $$IMAGE_NAME $$IMAGE_NAME:latest
# Push Docker images
$(PUSH):
@echo "Pushing Docker image for $$(echo $@ | sed 's|push-||')"
@OS_NAME=$$(echo "$@" | sed 's|push-||' | cut -d'/' -f1); \
OS_VERSION_FULL=$$(echo "$@" | sed 's|push-||' | cut -d'/' -f2); \
OS_IMAGE=$$(echo "$@" | sed 's|push-||' | cut -d'/' -f3); \
OS_VERSION_MAJOR=$$(echo $$OS_VERSION_FULL | cut -d'.' -f1); \
IMAGE_NAME="$(REGISTRY)/$(OWNER)/$$OS_NAME$$OS_VERSION_MAJOR-$$OS_IMAGE"; \
echo "Pushing Image Name: $$IMAGE_NAME:$(DATE_TAG)"; \
docker push $$IMAGE_NAME:$(DATE_TAG); \
echo "Pushing Image Name: $$IMAGE_NAME:latest"; \
docker push $$IMAGE_NAME:latest
# Clean all symlinks
clean:
@echo "Cleaning up symlinks..."
@find $(IMAGES_PATH) -name 'library_*' -type l -delete
@echo "All symlinks removed!"