From cbe26c57971c1bda8f3eada8008190fe1395ea7c Mon Sep 17 00:00:00 2001
From: Simone Gotti <simone.gotti@gmail.com>
Date: Thu, 21 Feb 2019 15:59:16 +0100
Subject: [PATCH] Add makefile

---
 Makefile               | 42 ++++++++++++++++++++++++++++++++++++++++++
 go.mod                 |  2 ++
 go.sum                 |  4 ++++
 internal/tools.go      | 21 +++++++++++++++++++++
 scripts/git-version.sh | 21 +++++++++++++++++++++
 5 files changed, 90 insertions(+)
 create mode 100644 Makefile
 create mode 100644 internal/tools.go
 create mode 100755 scripts/git-version.sh

diff --git a/Makefile b/Makefile
new file mode 100644
index 00000000..b8c9cb8a
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,42 @@
+PROJDIR=$(dir $(realpath $(firstword $(MAKEFILE_LIST))))
+
+# change to project dir so we can express all as relative paths
+$(shell cd $(PROJDIR))
+
+PROJ=agola
+ORG_PATH=github.com/sorintlab
+REPO_PATH=$(ORG_PATH)/$(PROJ)
+
+VERSION ?= $(shell scripts/git-version.sh)
+
+LD_FLAGS="-w -X $(REPO_PATH)/version.Version=$(VERSION)"
+
+$(shell mkdir -p bin )
+$(shell mkdir -p tools/bin )
+
+AGOLA_TAGS = sqlite_unlock_notify
+
+.PHONY: all
+all: build
+
+.PHONY: build
+build: bin/agola bin/agola-toolbox
+
+.PHONY: test
+test: tools/bin/gocovmerge
+	@scripts/test.sh
+
+# don't use existing file names and track go sources, let's do this to the go tool
+.PHONY: bin/agola
+bin/agola:
+	GO111MODULE=on go build $(if $(AGOLA_TAGS),-tags "$(AGOLA_TAGS)") -ldflags $(LD_FLAGS) -o $(PROJDIR)/bin/agola $(REPO_PATH)/cmd/agola
+
+# toolbox MUST be statically compiled so it can be used in any image for that arch
+# TODO(sgotti) cross compile to multiple archs
+.PHONY: bin/agola-toolbox
+bin/agola-toolbox: 
+	CGO_ENABLED=0 GO111MODULE=on go build $(if $(AGOLA_TAGS),-tags "$(AGOLA_TAGS)") -ldflags $(LD_FLAGS) -o $(PROJDIR)/bin/agola-toolbox $(REPO_PATH)/cmd/toolbox
+
+.PHONY: tools/bin/gocovmerge
+tools/bin/gocovmerge:
+	GOBIN=$(PROJDIR)/tools/bin go install github.com/wadey/gocovmerge
diff --git a/go.mod b/go.mod
index 5f2b99ea..dccfd536 100644
--- a/go.mod
+++ b/go.mod
@@ -11,6 +11,8 @@ require (
 	github.com/docker/docker v1.13.1
 	github.com/docker/go-connections v0.4.0 // indirect
 	github.com/docker/go-units v0.3.3 // indirect
+	github.com/dsnet/compress v0.0.0-20171208185109-cc9eb1d7ad76 // indirect
+	github.com/go-bindata/go-bindata v1.0.0 // indirect
 	github.com/go-ini/ini v1.42.0 // indirect
 	github.com/go-sql-driver/mysql v1.4.1 // indirect
 	github.com/google/go-cmp v0.3.0
diff --git a/go.sum b/go.sum
index 4429e940..c07c5b7b 100644
--- a/go.sum
+++ b/go.sum
@@ -32,6 +32,7 @@ github.com/docker/go-connections v0.4.0 h1:El9xVISelRB7BuFusrZozjnkIM5YnzCViNKoh
 github.com/docker/go-connections v0.4.0/go.mod h1:Gbd7IOopHjR8Iph03tsViu4nIes5XhDvyHbTtUxmeec=
 github.com/docker/go-units v0.3.3 h1:Xk8S3Xj5sLGlG5g67hJmYMmUgXv5N4PhkjJHHqrwnTk=
 github.com/docker/go-units v0.3.3/go.mod h1:fgPhTUdO+D/Jk86RDLlptpiXQzgHJF7gydDDbaIK4Dk=
+github.com/dsnet/compress v0.0.0-20171208185109-cc9eb1d7ad76/go.mod h1:KjxHHirfLaw19iGT70HvVjHQsL1vq1SRQB4yOsAfy2s=
 github.com/dustin/go-humanize v0.0.0-20171111073723-bb3d318650d4 h1:qk/FSDDxo05wdJH28W+p5yivv7LuLYLRXPPD8KQCtZs=
 github.com/dustin/go-humanize v0.0.0-20171111073723-bb3d318650d4/go.mod h1:HtrtbFcZ19U5GC7JDqmcUSB87Iq5E25KnS6fMYU6eOk=
 github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5KwzbycvMj4=
@@ -39,6 +40,9 @@ github.com/fsnotify/fsnotify v1.4.7 h1:IXs+QLmnXW2CcXuY+8Mzv/fWEsPGWxqefPtCP5CnV
 github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
 github.com/ghodss/yaml v1.0.0 h1:wQHKEahhL6wmXdzwWG11gIVCkOv05bNOh+Rxn0yngAk=
 github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
+github.com/go-bindata/go-bindata v1.0.0 h1:DZ34txDXWn1DyWa+vQf7V9ANc2ILTtrEjtlsdJRF26M=
+github.com/go-bindata/go-bindata v1.0.0/go.mod h1:xK8Dsgwmeed+BBsSy2XTopBn/8uK2HWuGSnA11C3Joo=
+github.com/go-ini/ini v1.41.0/go.mod h1:ByCAeIL28uOIIG0E3PJtZPDL8WnHpFKFOtgjp+3Ies8=
 github.com/go-ini/ini v1.42.0 h1:TWr1wGj35+UiWHlBA8er89seFXxzwFn11spilrrj+38=
 github.com/go-ini/ini v1.42.0/go.mod h1:ByCAeIL28uOIIG0E3PJtZPDL8WnHpFKFOtgjp+3Ies8=
 github.com/go-sql-driver/mysql v1.4.1 h1:g24URVg0OFbNUTx9qqY1IRZ9D9z3iPyi5zKhQZpNwpA=
diff --git a/internal/tools.go b/internal/tools.go
new file mode 100644
index 00000000..cf0a5e76
--- /dev/null
+++ b/internal/tools.go
@@ -0,0 +1,21 @@
+// Copyright 2019 Sorint.lab
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// +build tools
+
+package tools
+
+import (
+	_ "github.com/go-bindata/go-bindata"
+)
diff --git a/scripts/git-version.sh b/scripts/git-version.sh
new file mode 100755
index 00000000..a60cdc40
--- /dev/null
+++ b/scripts/git-version.sh
@@ -0,0 +1,21 @@
+#!/bin/sh -e
+
+# parse the current git commit hash
+COMMIT=`git rev-parse HEAD`
+
+# check if the current commit has a matching tag
+TAG=$(git describe --exact-match --abbrev=0 --tags ${COMMIT} 2> /dev/null || true)
+
+# use the matching tag as the version, if available
+if [ -z "$TAG" ]; then
+    VERSION=$COMMIT
+else
+    VERSION=$TAG
+fi
+
+# check for changed files (not untracked files)
+if [ -n "$(git diff --shortstat 2> /dev/null | tail -n1)" ]; then
+    VERSION="${VERSION}-dirty"
+fi
+
+echo $VERSION