Context path

README.md

@@ -17,6 +17,7 @@ The accepted inputs are:
 | `dockerHubPassword`   | String    |   | Only if `publish` is true         | Password of the `dockerHubUser`                 |
 | `load`     | Boolean   | `false`   | No          | Indicate if you want to load image into docker |
 | `target`     | String   |    | No          | Set the target build stage to build |
+| `context`     | String   |  `.`  | No          | Set the context path |
 ## Example of usage
 
 ```

action.yml

@@ -32,6 +32,9 @@ inputs:
     target:
         description: "Set the target build stage to build"
         default: ""
+    context:
+        description: "Set the context path"
+        default: "."
 runs:
     using: 'node12'
     main: index.js

index.js

@@ -15,8 +15,9 @@ async function docker_buildx() {
         const platform = extractInput('platform', false, 'linux/amd64,linux/arm64,linux/arm/v7');
         const buildArg = extractInput('buildArg', false, '');
         const target = extractInput('target', false, '');
+        const context = extractInput('context', false, '.');
         const buildFunction = publish ? buildAndPublish : buildOnly;
-        await buildFunction(platform, imageName, imageTag, dockerFile, buildArg, load, target);
+        await buildFunction(platform, imageName, imageTag, dockerFile, buildArg, load, context, target);
         cleanMyself();
     } catch (error) {
         core.setFailed(error.message);
@@ -47,15 +48,15 @@ async function executeShellScript(scriptName, ...parameters) {
     child_process.execSync(command, {stdio: 'inherit'});
 }
 
-async function buildAndPublish(platform, imageName, imageTag, dockerFile, buildArg, load, target) {
+async function buildAndPublish(platform, imageName, imageTag, dockerFile, buildArg, load, context, target) {
     const dockerHubUser = extractInput('dockerHubUser', true);
     const dockerHubPassword = extractInput('dockerHubPassword', true);
     await executeShellScript('dockerhub_login', dockerHubUser, dockerHubPassword);
-    await executeShellScript('docker_build', platform, imageName, imageTag, dockerFile, true, buildArg, load, target);
+    await executeShellScript('docker_build', platform, imageName, imageTag, dockerFile, true, buildArg, load, context, target);
 }
 
-async function buildOnly(platform, imageName, imageTag, dockerFile, buildArg, load, target) {
-    await executeShellScript('docker_build', platform, imageName, imageTag, dockerFile, false, buildArg, load, target);
+async function buildOnly(platform, imageName, imageTag, dockerFile, buildArg, load, context, target) {
+    await executeShellScript('docker_build', platform, imageName, imageTag, dockerFile, false, buildArg, load, context, target);
 }
 
 function cloneMyself() {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "docker_buildx",
-  "version": "1.0.3",
+  "version": "1.0.5",
   "description": "",
   "main": "index.js",
   "scripts": {

scripts/docker_build.sh

@@ -25,9 +25,9 @@ then
 fi
 
 TARGET=
-if [ ! -z "$8" ];
+if [ ! -z "$9" ];
 then
-   TARGET="--target $8"
+   TARGET="--target $9"
 fi
 
-docker buildx build --platform $1 $PUSH $LOAD $TAGS $BUILD_ARGS $TARGET -f $4 .
+docker buildx build --platform $1 $PUSH $LOAD $TAGS $BUILD_ARGS $TARGET -f $4 $8