Conditionally build WildFly adapters for our testsuite

Fixes #20077

Revert once https://github.com/keycloak/keycloak/issues/19299 is solved

.github/actions/build-keycloak/action.yml

@@ -39,13 +39,37 @@ runs:
       name: PhantomJS cache
       uses: ./.github/actions/phantomjs-cache
 
+    # Remove once https://github.com/keycloak/keycloak/issues/19299 is solved
+    ########################################################################################################
+    - id: check-adapter-changes
+      if: github.event_name == 'pull_request'
+      name: Check changes for WildFly adapters
+      shell: bash
+      # If there are no changes for WildFly adapters, we use adapters built in the latest nightly build
+      run: |
+        WF_ADAPTERS_REGEX="^adapters/oidc/wildfly|^adapters/saml/wildfly"
+        
+        git fetch origin --tags --force
+        
+        echo "GIT_WF_ADAPTERS_DIFF=$(git diff origin/main --name-only | egrep -ic -e "$WF_ADAPTERS_REGEX")" >> $GITHUB_ENV
+        echo "NIGHTLY_DIFF=$(git diff nightly --name-only | egrep -ic -e "$WF_ADAPTERS_REGEX")" >> $GITHUB_ENV
+
+    - id: set-maven-profile
+      if: ${{ github.event_name != 'pull_request' || env.GIT_WF_ADAPTERS_DIFF != 0 || env.NIGHTLY_DIFF != 0}}
+      name: Set profile for building distribution
+      shell: bash
+      run: |
+        echo "MVN_PROFILES=-Pdistribution" >> $GITHUB_ENV
+        echo "WildFly adapters will be built in our codebase"
+    ########################################################################################################
+
     - id: build-keycloak
       name: Build Keycloak
       shell: bash
       # By using "dependency:resolve", it will download all dependencies used in later stages for running the tests
       run: |
         MVN_HTTP_CONFIG="-Dhttp.keepAlive=false -Dmaven.wagon.http.pool=false -Dmaven.wagon.http.retryHandler.class=standard -Dmaven.wagon.http.retryHandler.count=3 -Dmaven.wagon.httpconnectionManager.ttlSeconds=120"
-        ./mvnw install dependency:resolve -nsu -B -e -DskipTests -DskipExamples $MVN_HTTP_CONFIG
+        ./mvnw install dependency:resolve -nsu -B -e -DskipTests -DskipExamples $MVN_HTTP_CONFIG ${{ env.MVN_PROFILES}}
 
     - id: compress-keycloak-maven-repository
       name: Compress Keycloak Maven artifacts

distribution/galleon-feature-packs/saml-adapter-galleon-pack/pom.xml

@@ -249,7 +249,7 @@
                         <configuration>
                             <wildfly-channel-resolution-mode>REQUIRED</wildfly-channel-resolution-mode>
                             <generate-channel-manifest>true</generate-channel-manifest>
-                     git        <add-feature-packs-as-required-manifests>false</add-feature-packs-as-required-manifests>
+                            <add-feature-packs-as-required-manifests>false</add-feature-packs-as-required-manifests>
                             <fork-embedded>false</fork-embedded>
                         </configuration>
                     </execution>

testsuite/integration-arquillian/servers/app-server/jboss/pom.xml

@@ -70,6 +70,20 @@
                     <exists>src</exists>
                 </file>
             </activation>
+            <dependencies>
+                <dependency>
+                    <groupId>org.keycloak</groupId>
+                    <artifactId>${app.server.oidc.adapter.artifactId}</artifactId>
+                    <version>${oidc-adapter.version}</version>
+                    <type>zip</type>
+                </dependency>
+                <dependency>
+                    <groupId>org.keycloak</groupId>
+                    <artifactId>${app.server.saml.adapter.artifactId}</artifactId>
+                    <version>${saml-adapter.version}</version>
+                    <type>zip</type>
+                </dependency>
+            </dependencies>
             <build>
                 <plugins>