Add scripts to validate and test code locally

Signed-off-by: Volker Theile <vtheile@suse.com>

.gitignore

@@ -0,0 +1 @@
+/.dapper

Dockerfile.dapper

@@ -0,0 +1,21 @@
+FROM registry.suse.com/bci/golang:1.21
+
+ARG DAPPER_HOST_ARCH
+ENV HOST_ARCH=${DAPPER_HOST_ARCH} ARCH=${DAPPER_HOST_ARCH}
+
+RUN zypper -n rm container-suseconnect && \
+    zypper -n install git curl docker gzip tar wget awk
+
+## install golangci
+RUN if [ "${ARCH}" == "amd64" ]; then \
+    curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s v1.57.1; \
+    fi
+
+ENV DAPPER_ENV REPO TAG DRONE_TAG
+ENV DAPPER_SOURCE /go/src/github.com/harvester/go-common/
+ENV DAPPER_DOCKER_SOCKET true
+ENV HOME ${DAPPER_SOURCE}
+WORKDIR ${DAPPER_SOURCE}
+
+ENTRYPOINT ["./scripts/entry"]
+CMD ["ci"]

Makefile

@@ -0,0 +1,15 @@
+TARGETS := $(shell ls scripts)
+
+.dapper:
+	@echo Downloading dapper
+	@curl -sL https://releases.rancher.com/dapper/latest/dapper-$$(uname -s)-$$(uname -m) > .dapper.tmp
+	@@chmod +x .dapper.tmp
+	@./.dapper.tmp -v
+	@mv .dapper.tmp .dapper
+
+$(TARGETS): .dapper
+	./.dapper $@
+
+.DEFAULT_GOAL := default
+
+.PHONY: $(TARGETS)

scripts/entry

@@ -0,0 +1,11 @@
+#!/bin/bash
+set -e
+
+mkdir -p bin dist
+if [ -e ./scripts/$1 ]; then
+    ./scripts/"$@"
+else
+    exec "$@"
+fi
+
+chown -R $DAPPER_UID:$DAPPER_GID .

scripts/test

@@ -0,0 +1,7 @@
+#!/bin/bash
+set -e
+
+cd $(dirname $0)/..
+
+echo Running tests
+go test -cover -tags=test ./...

scripts/validate

@@ -0,0 +1,21 @@
+#!/bin/bash
+set -e
+
+cd $(dirname $0)/..
+
+echo Running validation
+
+PACKAGES="$(go list ./...)"
+
+if ! command -v golangci-lint; then
+    echo Skipping validation: no golangci-lint available
+    exit
+fi
+
+echo Running validation
+
+echo Running: golangci-lint
+golangci-lint run
+
+echo Running: go fmt
+test -z "$(go fmt ${PACKAGES} | tee /dev/stderr)"

scripts/version

@@ -0,0 +1,27 @@
+#!/bin/bash
+
+if [ -n "$(git status --porcelain --untracked-files=no)" ]; then
+    DIRTY="-dirty"
+fi
+
+COMMIT=$(git rev-parse --short HEAD)
+GIT_TAG=${DRONE_TAG:-$(git tag -l --contains HEAD | head -n 1)}
+
+if [[ -z "$DIRTY" && -n "$GIT_TAG" ]]; then
+    VERSION=$GIT_TAG
+else
+    VERSION="${COMMIT}${DIRTY}"
+fi
+
+if [ -z "$ARCH" ]; then
+    ARCH=$(go env GOHOSTARCH)
+fi
+
+SUFFIX="-${ARCH}"
+
+TAG=${TAG:-${VERSION}${SUFFIX}}
+REPO=${REPO:-harvester}
+
+if echo $TAG | grep -q dirty; then
+    TAG=dev
+fi