Merge pull request #13603 from tianon/consistent-dest

Make "DEST" a make.sh construct instead of ad-hoc

hack/make.sh

@@ -198,13 +198,13 @@ go_test_dir() {
 		# if our current go install has -cover, we want to use it :)
 		mkdir -p "$DEST/coverprofiles"
 		coverprofile="docker${dir#.}"
-		coverprofile="$DEST/coverprofiles/${coverprofile//\//-}"
+		coverprofile="$ABS_DEST/coverprofiles/${coverprofile//\//-}"
 		testcover=( -cover -coverprofile "$coverprofile" $coverpkg )
 	fi
 	(
-		export DEST
 		echo '+ go test' $TESTFLAGS "${DOCKER_PKG}${dir#.}"
 		cd "$dir"
+		export DEST="$ABS_DEST" # we're in a subshell, so this is safe -- our integration-cli tests need DEST, and "cd" screws it up
 		test_env go test ${testcover[@]} -ldflags "$LDFLAGS" "${BUILDFLAGS[@]}" $TESTFLAGS
 	)
 }
@@ -217,7 +217,7 @@ test_env() {
 		DOCKER_USERLANDPROXY="$DOCKER_USERLANDPROXY" \
 		DOCKER_HOST="$DOCKER_HOST" \
 		GOPATH="$GOPATH" \
-		HOME="$DEST/fake-HOME" \
+		HOME="$ABS_DEST/fake-HOME" \
 		PATH="$PATH" \
 		TEMP="$TEMP" \
 		TEST_DOCKERINIT_PATH="$TEST_DOCKERINIT_PATH" \
@@ -272,11 +272,9 @@ hash_files() {
 }
 
 bundle() {
-	bundlescript=$1
-	bundle=$(basename $bundlescript)
-	echo "---> Making bundle: $bundle (in bundles/$VERSION/$bundle)"
-	mkdir -p "bundles/$VERSION/$bundle"
-	source "$bundlescript" "$(pwd)/bundles/$VERSION/$bundle"
+	local bundle="$1"; shift
+	echo "---> Making bundle: $(basename "$bundle") (in $DEST)"
+	source "$SCRIPTDIR/make/$bundle" "$@"
 }
 
 main() {
@@ -302,7 +300,14 @@ main() {
 		bundles=($@)
 	fi
 	for bundle in ${bundles[@]}; do
-		bundle "$SCRIPTDIR/make/$bundle"
+		export DEST="bundles/$VERSION/$(basename "$bundle")"
+		# Cygdrive paths don't play well with go build -o.
+		if [[ "$(uname -s)" == CYGWIN* ]]; then
+			export DEST="$(cygpath -mw "$DEST")"
+		fi
+		mkdir -p "$DEST"
+		ABS_DEST="$(cd "$DEST" && pwd -P)"
+		bundle "$bundle"
 		echo
 	done
 }

hack/make/.integration-daemon-start

@@ -2,7 +2,7 @@
 
 # see test-integration-cli for example usage of this script
 
-export PATH="$DEST/../binary:$DEST/../dynbinary:$DEST/../gccgo:$DEST/../dyngccgo:$PATH"
+export PATH="$ABS_DEST/../binary:$ABS_DEST/../dynbinary:$ABS_DEST/../gccgo:$ABS_DEST/../dyngccgo:$PATH"
 
 if ! command -v docker &> /dev/null; then
 	echo >&2 'error: binary or dynbinary must be run before .integration-daemon-start'

hack/make/binary

@@ -1,16 +1,10 @@
 #!/bin/bash
 set -e
 
-DEST=$1
 BINARY_NAME="docker-$VERSION"
 BINARY_EXTENSION="$(binary_extension)"
 BINARY_FULLNAME="$BINARY_NAME$BINARY_EXTENSION"
 
-# Cygdrive paths don't play well with go build -o.
-if [[ "$(uname -s)" == CYGWIN* ]]; then
-	DEST=$(cygpath -mw $DEST)
-fi
-
 source "${MAKEDIR}/.go-autogen"
 
 echo "Building: $DEST/$BINARY_FULLNAME"

hack/make/build-deb

@@ -1,8 +1,6 @@
 #!/bin/bash
 set -e
 
-DEST=$1
-
 # subshell so that we can export PATH without breaking other things
 (
 	source "${MAKEDIR}/.integration-daemon-start"

hack/make/build-rpm

@@ -1,8 +1,6 @@
 #!/bin/bash
 set -e
 
-DEST=$1
-
 # subshell so that we can export PATH without breaking other things
 (
 	source "$(dirname "$BASH_SOURCE")/.integration-daemon-start"

hack/make/cover

@@ -1,8 +1,6 @@
 #!/bin/bash
 set -e
 
-DEST="$1"
-
 bundle_cover() {
 	coverprofiles=( "$DEST/../"*"/coverprofiles/"* )
 	for p in "${coverprofiles[@]}"; do

hack/make/cross

@@ -1,8 +1,6 @@
 #!/bin/bash
 set -e
 
-DEST=$1
-
 # explicit list of os/arch combos that support being a daemon
 declare -A daemonSupporting
 daemonSupporting=(
@@ -21,13 +19,15 @@ fi
 
 for platform in $DOCKER_CROSSPLATFORMS; do
 	(
-		mkdir -p "$DEST/$platform" # bundles/VERSION/cross/GOOS/GOARCH/docker-VERSION
+		export DEST="$DEST/$platform" # bundles/VERSION/cross/GOOS/GOARCH/docker-VERSION
+		mkdir -p "$DEST"
+		ABS_DEST="$(cd "$DEST" && pwd -P)"
 		export GOOS=${platform%/*}
 		export GOARCH=${platform##*/}
 		if [ -z "${daemonSupporting[$platform]}" ]; then
 			export LDFLAGS_STATIC_DOCKER="" # we just need a simple client for these platforms
 			export BUILDFLAGS=( "${ORIG_BUILDFLAGS[@]/ daemon/}" ) # remove the "daemon" build tag from platforms that aren't supported
 		fi
-		source "${MAKEDIR}/binary" "$DEST/$platform"
+		source "${MAKEDIR}/binary"
 	)
 done

hack/make/dynbinary

@@ -1,8 +1,6 @@
 #!/bin/bash
 set -e
 
-DEST=$1
-
 if [ -z "$DOCKER_CLIENTONLY" ]; then
 	source "${MAKEDIR}/.dockerinit"
 

hack/make/dyngccgo

@@ -1,8 +1,6 @@
 #!/bin/bash
 set -e
 
-DEST=$1
-
 if [ -z "$DOCKER_CLIENTONLY" ]; then
 	source "${MAKEDIR}/.dockerinit-gccgo"
 

hack/make/gccgo

@@ -1,7 +1,6 @@
 #!/bin/bash
 set -e
 
-DEST=$1
 BINARY_NAME="docker-$VERSION"
 BINARY_EXTENSION="$(binary_extension)"
 BINARY_FULLNAME="$BINARY_NAME$BINARY_EXTENSION"

hack/make/test-docker-py

@@ -1,8 +1,6 @@
 #!/bin/bash
 set -e
 
-DEST=$1
-
 # subshell so that we can export PATH without breaking other things
 (
 	source "${MAKEDIR}/.integration-daemon-start"

hack/make/test-integration-cli

@@ -1,8 +1,6 @@
 #!/bin/bash
 set -e
 
-DEST=$1
-
 bundle_test_integration_cli() {
 	go_test_dir ./integration-cli
 }

hack/make/test-unit

@@ -1,7 +1,6 @@
 #!/bin/bash
 set -e
 
-DEST=$1
 : ${PARALLEL_JOBS:=$(nproc 2>/dev/null || echo 1)} # if nproc fails (usually because we don't have it), let's not parallelize by default
 
 RED=$'\033[31m'
@@ -26,10 +25,9 @@ bundle_test_unit() {
 			export LDFLAGS
 			export TESTFLAGS
 			export HAVE_GO_TEST_COVER
-			export DEST
 
 			# some hack to export array variables
-			export BUILDFLAGS_FILE="buildflags_file"
+			export BUILDFLAGS_FILE="$DEST/buildflags-file"
 			( IFS=$'\n'; echo "${BUILDFLAGS[*]}" ) > "$BUILDFLAGS_FILE"
 
 			if command -v parallel &> /dev/null; then
@@ -59,7 +57,7 @@ go_run_test_dir() {
 	while read dir; do
 		echo
 		echo '+ go test' $TESTFLAGS "${DOCKER_PKG}${dir#.}"
-		precompiled="$DEST/precompiled/$dir.test$(binary_extension)"
+		precompiled="$ABS_DEST/precompiled/$dir.test$(binary_extension)"
 		if ! ( cd "$dir" && test_env "$precompiled" $TESTFLAGS ); then
 			TESTS_FAILED+=("$dir")
 			echo

hack/make/tgz

@@ -1,6 +1,5 @@
 #!/bin/bash
 
-DEST="$1"
 CROSS="$DEST/../cross"
 
 set -e

hack/make/ubuntu

@@ -1,7 +1,5 @@
 #!/bin/bash
 
-DEST=$1
-
 PKGVERSION="${VERSION//-/'~'}"
 # if we have a "-dev" suffix or have change in Git, let's make this package version more complex so it works better
 if [[ "$VERSION" == *-dev ]] || [ -n "$(git status --porcelain)" ]; then
@@ -37,7 +35,7 @@ PACKAGE_LICENSE="Apache-2.0"
 # Build docker as an ubuntu package using FPM and REPREPRO (sue me).
 # bundle_binary must be called first.
 bundle_ubuntu() {
-	DIR=$DEST/build
+	DIR="$ABS_DEST/build"
 
 	# Include our udev rules
 	mkdir -p "$DIR/etc/udev/rules.d"
@@ -140,9 +138,9 @@ EOF
 		# create lxc-docker-VERSION package
 		fpm -s dir -C "$DIR" \
 			--name "lxc-docker-$VERSION" --version "$PKGVERSION" \
-			--after-install "$DEST/postinst" \
-			--before-remove "$DEST/prerm" \
-			--after-remove "$DEST/postrm" \
+			--after-install "$ABS_DEST/postinst" \
+			--before-remove "$ABS_DEST/prerm" \
+			--after-remove "$ABS_DEST/postrm" \
 			--architecture "$PACKAGE_ARCHITECTURE" \
 			--prefix / \
 			--depends iptables \