git-lfs/debian/rules
Taylor Blau 114e85c200 all: use Go Modules instead of Glide
Since we are now building on Go 1.11 (as of 074a2d4f (all: use Go 1.11
in CI, 2018-08-28)) and Go 1.11 supports Go Modules [1], let's stop
using Glide, and begin using Go Modules.

This involves a few things:

  * Teach the Makefile how to build go.sum files instead of glide.lock
    files.

  * Teach continuous integration services to build Git LFS in a
    non-$GOPATH environment, since (without setting GO111MODULE=on
    explicitly, which we choose not to do), this will break compiling
    Git LFS, because Go 1.11 will ignore modules present in a Go
    checkout beneath $GOPATH.

  * In order to do the above, let's also make sure that we are
    un-setting $GOCACHE in the environment, as this causes Go to work
    without modules support [2].

  * Because we're no longer building in a `$GOPATH`-based location,
    let's instruct the CircleCI base image to archive the new location,
    too.

  * Similarly, teach the RPM spec to build in a non-$GOPATH location.

  * By contrast, since we use dh_golang to build git-lfs binaries on
    Debian, let's wait until the upstream dh_golang package is released
    with support for Go 1.11 module support explicitly. Therefore, force
    GO111MODULE to be on so that we can build a copy of Git LFS whose
    checkout is within a $GOPATH.

Although the go.mod versions match the glide.yaml ones, the diff
attached is large because Go Modules do not vendor `_test.go` files,
whereas Glide does.

[1]: https://golang.org/doc/go1.11#modules
[2]: `GOCACHE=on` will be deprecated in Go 1.12, so this change makes
     sense for that reason, too.

Co-authored-by: brian m. carlson <bk2204@github.com>
2018-08-29 13:25:47 -04:00

65 lines
2.4 KiB
Makefile
Executable File

#!/usr/bin/make -f
export DH_OPTIONS
export GO111MODULE=on
#dh_golang doesn't do this for you
ifeq ($(DEB_HOST_ARCH), i386)
export GOARCH := 386
else ifeq ($(DEB_HOST_ARCH), amd64)
export GOARCH := amd64
else ifeq ($(DEB_HOST_ARCH), armhf)
export GOARCH := arm
else ifeq ($(DEB_HOST_ARCH), arm64)
export GOARCH := arm64
endif
BUILD_DIR := obj-$(DEB_HOST_GNU_TYPE)
export DH_GOPKG := github.com/git-lfs/git-lfs
# DH_GOLANG_EXCLUDES typically incorporates vendor exclusions
export DH_GOLANG_EXCLUDES := test github.com/olekukonko/ts/* github.com/xeipuuv/* github.com/spf13/cobra/* github.com/kr/* github.com/pkg/errors github.com/alexbrainman/sspi/*
export PATH := $(CURDIR)/$(BUILD_DIR)/bin:$(PATH)
# by-default, dh_golang only copies *.go and other source - this upsets a bunch of vendor test routines
export DH_GOLANG_INSTALL_ALL := 1
%:
dh $@ --buildsystem=golang --with=golang
override_dh_clean:
rm -f debian/debhelper.log
rm -rf man
dh_clean
override_dh_auto_build:
cd ${BUILD_DIR}/src/github.com/git-lfs/git-lfs && go generate ./commands
dh_auto_build
#dh_golang doesn't do anything here in deb 8, and it's needed in both
if [ "$(DEB_HOST_GNU_TYPE)" != "$(DEB_BUILD_GNU_TYPE)" ]; then\
cp -rf $(BUILD_DIR)/bin/*/* $(BUILD_DIR)/bin/; \
cp -rf $(BUILD_DIR)/pkg/*/* $(BUILD_DIR)/pkg/; \
fi
rm $(BUILD_DIR)/bin/script
rm $(BUILD_DIR)/bin/man
make man
override_dh_strip:
# strip disabled as golang upstream doesn't support it and it makes go
# crash. See https://launchpad.net/bugs/1200255.
override_dh_golang:
# The dh_golang is used to add the Built-using field to the deb. This is only for reference.
# As of https://anonscm.debian.org/cgit/collab-maint/dh-golang.git/commit/script/dh_golang?id=7c3fbec6ea92294477fa8910264fe9bd823f21c3
# dh_golang errors out because the go compiler used was not installed via a package. Therefore the step is skipped
override_dh_auto_install:
mkdir -p debian/git-lfs/usr/bin
cp $(BUILD_DIR)/bin/git-lfs debian/git-lfs/usr/bin/
override_dh_auto_test:
ln -s ../../../../../../commands/repos $(BUILD_DIR)/src/github.com/git-lfs/git-lfs/commands/repos
ln -s ../../../../bin $(BUILD_DIR)/src/github.com/git-lfs/git-lfs/bin
#dh_golang uses the wrong dir to test on. This tricks everything into being happy
DEB_BUILD_GNU_TYPE=$(DEB_HOST_GNU_TYPE) dh_auto_test
rm $(BUILD_DIR)/src/github.com/git-lfs/git-lfs/commands/repos $(BUILD_DIR)/src/github.com/git-lfs/git-lfs/bin