build

#!/bin/bash
set -e -x

source $(dirname $0)/version

cd $(dirname $0)/..

mkdir -p bin

GO_BUILDTAGS=${GO_BUILDTAGS:-"apparmor seccomp"}
GO_EXTLDFLAGS=${GO_EXTLDFLAGS:-"-static"}
GO_LDFLAGS=${GO_LDFLAGS:-"-w -s"}

PKG="github.com/rancher/k3c"
PKG_CONTAINERD="github.com/rancher/containerd"

GO_LDFLAGS="${GO_LDFLAGS} -extldflags '${GO_EXTLDFLAGS}'
    -X ${PKG}/pkg/version.Version=${VERSION}
    -X ${PKG}/pkg/version.GitCommit=${COMMIT:0:8}
    -X ${PKG}/pkg/daemon/config.DefaultBootstrapImage=docker.io/${REPO}/k3c-data:$(echo "${TAG}" | tr '+' '-')
    -X github.com/containerd/containerd/version.Version=${VERSION_CONTAINERD}
    -X github.com/containerd/containerd/version.Package=${PKG_CONTAINERD}
"

CGO_ENABLED="${CGO_ENABLED:-0}" go build -ldflags "${GO_LDFLAGS}" -tags "${GO_BUILDTAGS}" -o bin/k3c

if [ "$CROSS" = "true" ] && [ "$ARCH" = "amd64" ]; then
    GOOS=darwin go build -ldflags "${GO_LDFLAGS}" -tags "${GO_BUILDTAGS}" -o "bin/k3c-darwin-${ARCH}"
    GOOS=windows go build -ldflags "${GO_LDFLAGS}" -tags "${GO_BUILDTAGS}" -o "bin/k3c-windows-${ARCH}"
fi