Changed splitting index of Volume specs to first :

This allows us to specify file modes when Docker mounts, such as :Z or
:rw

cmd/s2i/main.go

@@ -4,6 +4,7 @@ import (
 	"bytes"
 	"flag"
 	"fmt"
+	"io"
 	"math/rand"
 	"os"
 	"path/filepath"
@@ -31,7 +32,6 @@ import (
 	"github.com/openshift/source-to-image/pkg/tar"
 	"github.com/openshift/source-to-image/pkg/util"
 	"github.com/openshift/source-to-image/pkg/version"
-	"io"
 )
 
 // glog is a placeholder until the builders pass an output stream down
@@ -187,7 +187,7 @@ $ s2i build . centos/ruby-22-centos7 hello-world-app
 	buildCmd.Flags().StringVarP(&(cfg.Description), "description", "", "", "Specify the description of the application")
 	buildCmd.Flags().VarP(&(cfg.AllowedUIDs), "allowed-uids", "u", "Specify a range of allowed user ids for the builder and runtime images")
 	buildCmd.Flags().VarP(&(cfg.Injections), "inject", "i", "Specify a directory to inject into the assemble container")
-	buildCmd.Flags().VarP(&(cfg.BuildVolumes), "volume", "v", "Specify a volume to mount into the assemble container")
+	buildCmd.Flags().StringArrayVarP(&(cfg.BuildVolumes), "volume", "v", []string{}, "Specify a volume to mount into the assemble container")
 	buildCmd.Flags().StringSliceVar(&(cfg.DropCapabilities), "cap-drop", []string{}, "Specify a comma-separated list of capabilities to drop when running Docker containers")
 	buildCmd.Flags().StringVarP(&(oldDestination), "location", "l", "",
 		"DEPRECATED: Specify a destination location for untar operation")

hack/test-stirunimage.sh

@@ -8,14 +8,14 @@ export PATH="$PWD/_output/local/bin/$(go env GOHOSTOS)/$(go env GOHOSTARCH):$PAT
 
 function time_now()
 {
-  date +%s000
+    date +%s000
 }
 
 mkdir -p /tmp/sti
 WORK_DIR=$(mktemp -d /tmp/sti/test-work.XXXX)
 S2I_WORK_DIR=${WORK_DIR}
 if [[ "$OSTYPE" == "cygwin" ]]; then
-  S2I_WORK_DIR=$(cygpath -w ${WORK_DIR})
+    S2I_WORK_DIR=$(cygpath -w ${WORK_DIR})
 fi
 mkdir -p ${WORK_DIR}
 NEEDKILL="yes"
@@ -25,39 +25,39 @@ function cleanup()
     set +e
     #some failures will exit the shell script before check_result() can dump the logs (ssh seems to be such a case)
     if [ -a "${WORK_DIR}/ran-clean" ]; then
-	echo "Cleaning up working dir ${WORK_DIR}"
+        echo "Cleaning up working dir ${WORK_DIR}"
     else
-	echo "Dumping logs since did not run successfully before cleanup of ${WORK_DIR} ..."
-	cat ${WORK_DIR}/*.log
+        echo "Dumping logs since did not run successfully before cleanup of ${WORK_DIR} ..."
+        cat ${WORK_DIR}/*.log
     fi
     rm -rf ${WORK_DIR}
     # use sigint so that s2i post processing will remove docker container
     if [ -n "${NEEDKILL}" ]; then
-	if [ -n "${S2I_PID}" ]; then
-	    kill -2 "${S2I_PID}"
-	fi
+        if [ -n "${S2I_PID}" ]; then
+            kill -2 "${S2I_PID}"
+        fi
     fi
     echo
     echo "Complete"
 }
 
 function check_result() {
-  local result=$1
-  if [ $result -eq 0 ]; then
-      echo
-      echo "TEST PASSED"
-      echo
-      if [ -n "${2}" ]; then
-	  rm $2
-      fi
-  else
-      echo
-      echo "TEST FAILED ${result}"
-      echo
-      cat $2
-      cleanup
-      exit $result
-  fi
+    local result=$1
+    if [ $result -eq 0 ]; then
+        echo
+        echo "TEST PASSED"
+        echo
+        if [ -n "${2}" ]; then
+            rm $2
+        fi
+    else
+        echo
+        echo "TEST FAILED ${result}"
+        echo
+        cat $2
+        cleanup
+        exit $result
+    fi
 }
 
 function test_debug() {
@@ -69,6 +69,7 @@ function test_debug() {
 trap cleanup EXIT SIGINT
 
 echo "working dir:  ${WORK_DIR}"
+echo "s2i working dir:  ${S2I_WORK_DIR}"
 pushd ${WORK_DIR}
 
 test_debug "cloning source into working dir"
@@ -86,6 +87,10 @@ test_debug "s2i build with relative path with file://"
 s2i build file://./cakephp-ex openshift/php-55-centos7 test --loglevel=5 &> "${WORK_DIR}/s2i-rel-proto.log"
 check_result $? "${WORK_DIR}/s2i-rel-proto.log"
 
+test_debug "s2i build with volume options"
+s2i build cakephp-ex openshift/php-55-centos7 test --volume "${WORK_DIR}:/home/:z" --loglevel=5 &> "${WORK_DIR}/s2i-volume-correct.log"
+check_result $? "${WORK_DIR}/s2i-volume-correct.log"
+
 popd
 
 test_debug "s2i build with absolute path with file://"
@@ -145,23 +150,23 @@ set +e
 while [[ $(time_now) -lt $expire ]]; do
     grep  "as a result of the --run=true option" "${WORK_DIR}/s2i-run.log"
     if [ $? -eq 0 ]; then
-      echo "[INFO] Success running command s2i --run=true"
+        echo "[INFO] Success running command s2i --run=true"
 
-      # use sigint so that s2i post processing will remove docker container
-      kill -2 "${S2I_PID}"
-      NEEDKILL=""
-      sleep 30
-      docker ps -a | grep test-jee-app
+        # use sigint so that s2i post processing will remove docker container
+        kill -2 "${S2I_PID}"
+        NEEDKILL=""
+        sleep 30
+        docker ps -a | grep test-jee-app
 
-      if [ $? -eq 1 ]; then
-	     echo "[INFO] Success terminating associated docker container"
-	     touch "${WORK_DIR}/ran-clean"
-	     exit 0
-      else
-	     echo "[INFO] Associated docker container still found, review docker ps -a output above, and here is the dump of ${WORK_DIR}/s2i-run.log"
-	     cat "${WORK_DIR}/s2i-run.log"
-	     exit 1
-      fi
+        if [ $? -eq 1 ]; then
+            echo "[INFO] Success terminating associated docker container"
+            touch "${WORK_DIR}/ran-clean"
+            exit 0
+        else
+            echo "[INFO] Associated docker container still found, review docker ps -a output above, and here is the dump of ${WORK_DIR}/s2i-run.log"
+            cat "${WORK_DIR}/s2i-run.log"
+            exit 1
+        fi
     fi
     sleep 1
 done

pkg/api/describe/describer.go

@@ -5,6 +5,7 @@ import (
 	"fmt"
 	"io"
 	"os"
+	"runtime"
 	"strings"
 	"text/tabwriter"
 
@@ -78,12 +79,18 @@ func Config(config *api.Config) string {
 		if len(config.BuildVolumes) > 0 {
 			result := []string{}
 			for _, i := range config.BuildVolumes {
-				result = append(result, fmt.Sprintf("%s->%s", i.Source, i.Destination))
+				if runtime.GOOS == "windows" {
+					// We need to avoid the colon in the Windows drive letter
+					result = append(result, i[0:2]+strings.Replace(i[3:], ":", "->", 1))
+				} else {
+					result = append(result, strings.Replace(i, ":", "->", 1))
+				}
 			}
 			fmt.Fprintf(out, "Bind mounts:\t%s\n", strings.Join(result, ","))
 		}
 		return nil
 	})
+
 	if err != nil {
 		fmt.Printf("error: %v", err)
 	}

pkg/api/types.go

@@ -232,7 +232,7 @@ type Config struct {
 
 	// BuildVolumes specifies a list of volumes to mount to container running the
 	// build.
-	BuildVolumes VolumeList
+	BuildVolumes []string
 
 	// Labels specify labels and their values to be applied to the resulting image. Label keys
 	// must have non-zero length. The labels defined here override generated labels in case

pkg/build/strategies/sti/sti.go

@@ -577,7 +577,7 @@ func (builder *STI) Execute(command string, user string, config *api.Config) err
 		NetworkMode:     string(config.DockerNetworkMode),
 		CGroupLimits:    config.CGroupLimits,
 		CapDrop:         config.DropCapabilities,
-		Binds:           config.BuildVolumes.AsBinds(),
+		Binds:           config.BuildVolumes,
 	}
 
 	// If there are injections specified, override the original assemble script