feat(nifi): Add git-sync (#1107)

Author: siegfriedweber

CHANGELOG.md

@@ -25,6 +25,7 @@ All notable changes to this project will be documented in this file.
   `check-permissions-ownership.sh` provided in stackable-base image ([#1027]).
 - nifi: Add [nifi-iceberg-bundle] for NiFi `2.4.0` ([#1060], [#1106]).
 - nifi: Add `2.4.0` ([#1114]).
+- nifi: Add git-sync ([#1107]).
 - opa: check for correct permissions and ownerships in /stackable folder via
   `check-permissions-ownership.sh` provided in stackable-base image ([#1038]).
 - opa: Add `1.4.2` ([#1103]).
@@ -116,6 +117,7 @@ All notable changes to this project will be documented in this file.
 [#1102]: https://github.com/stackabletech/docker-images/pull/1102
 [#1103]: https://github.com/stackabletech/docker-images/pull/1103
 [#1106]: https://github.com/stackabletech/docker-images/pull/1106
+[#1107]: https://github.com/stackabletech/docker-images/pull/1107
 [#1108]: https://github.com/stackabletech/docker-images/pull/1108
 [#1110]: https://github.com/stackabletech/docker-images/pull/1110
 [#1114]: https://github.com/stackabletech/docker-images/pull/1114

nifi/Dockerfile

@@ -1,5 +1,9 @@
 # syntax=docker/dockerfile:1.10.0@sha256:865e5dd094beca432e8c0a1d5e1c465db5f998dca4e439981029b3b81fb39ed5
-# check=error=true
+# check=error=true;skip=InvalidDefaultArgInFrom
+
+ARG GIT_SYNC
+
+FROM oci.stackable.tech/sdp/git-sync/git-sync:${GIT_SYNC} AS git-sync-image
 
 FROM stackable/image/java-devel AS nifi-builder
 
@@ -32,6 +36,7 @@ WORKDIR /stackable
 
 COPY --chown=${STACKABLE_USER_UID}:0 nifi/stackable/patches/patchable.toml /stackable/src/nifi/stackable/patches/patchable.toml
 COPY --chown=${STACKABLE_USER_UID}:0 nifi/stackable/patches/${PRODUCT} /stackable/src/nifi/stackable/patches/${PRODUCT}
+COPY --chown=${STACKABLE_USER_UID}:0 --from=git-sync-image /git-sync /stackable/git-sync
 
 RUN <<EOF
 # This used to be located in /bin/stackable-bcrypt.jar. We create a softlink for /bin/stackable-bcrypt.jar in the main container for backwards compatibility.
@@ -125,6 +130,7 @@ COPY --chown=${STACKABLE_USER_UID}:0 --from=nifi-builder /stackable/nifi-${PRODU
 COPY --chown=${STACKABLE_USER_UID}:0 --from=nifi-builder /stackable/stackable-bcrypt.jar /stackable/stackable-bcrypt.jar
 COPY --chown=${STACKABLE_USER_UID}:0 --from=nifi-iceberg-bundle-builder /stackable/*.nar /stackable/nifi-${PRODUCT}/lib/
 COPY --chown=${STACKABLE_USER_UID}:0 --from=nifi-iceberg-bundle-builder /stackable/*.sbom.json /stackable/nifi-${PRODUCT}/lib/
+COPY --chown=${STACKABLE_USER_UID}:0 --from=nifi-builder /stackable/git-sync /stackable/git-sync
 
 COPY --chown=${STACKABLE_USER_UID}:0 nifi/stackable/bin /stackable/bin
 COPY --chown=${STACKABLE_USER_UID}:0 nifi/licenses /licenses
@@ -133,9 +139,11 @@ COPY --chown=${STACKABLE_USER_UID}:0 nifi/python /stackable/python
 RUN <<EOF
 microdnf update
 
+# git: Required for git-sync
 # python-pip: Required to install Python packages
 # Note: Python is also required for the Python processors (ExecuteScript and other for NiFi < 2.0 and custom Python processors for NiFi > 2.0)
 microdnf install \
+  git \
   python-pip
 
 microdnf clean all

nifi/versions.py

@@ -3,16 +3,19 @@
         "product": "1.27.0",
         "java-base": "11",
         "java-devel": "11",  # There is an error when trying to use the jdk 21 (since nifi 1.26.0)
+        "git_sync": "v4.4.0",
     },
     {
         "product": "1.28.1",
         "java-base": "11",
         "java-devel": "11",
+        "git_sync": "v4.4.0",
     },
     {
         "product": "2.4.0",
         "java-base": "21",
         "java-devel": "21",
+        "git_sync": "v4.4.0",
         "nifi_iceberg_bundle": "0.0.4",
     },
 ]