Reuse working directory files in uD3TN Dockerfile and add dockerignore

Signed-off-by: Georg Alexander Murzik <georg.murzik@d3tn.com>

.dockerignore

@@ -0,0 +1,54 @@
+# Git
+**/.git
+
+# Local configuration files
+config.mk
+
+# Files and directories generated by the build process
+build
+**/*.o
+**/*.a
+**/*.out
+# Generation of Compile Commands
+**/*.ccmd
+**/*.ccmds
+compile_commands.json
+
+# Files generated by other automated tools and logfiles
+callgrind.out.*
+cicache
+citemp
+.venv
+.pytest_cache
+**/__pycache__
+
+# Project files of common IDEs
+*.config
+*.files
+*.includes
+# QtCreator
+*.creator
+*.user*
+# KDevelop
+*.kdev4
+**/.kdev4
+# JetBrains IDEs
+**/.idea
+# CMake + CMake-based IDEs
+CMakeLists.txt
+cmake-build-*
+# Atom Text Editor
+.atomignore
+*.cson
+
+# Misc temporary and platform-specific files
+**/~*
+**/*~
+**/*.swp
+**/*.log
+**/*.plist
+**/*.envrc
+**/.directory
+
+# uD3TN Socket
+*.socket

.gitlab-ci.yml

@@ -225,4 +225,4 @@ publish-docker-image:
         - mkdir -p /kaniko/.docker
         - echo "{\"auths\":{\"$CI_REGISTRY\":{\"username\":\"$UD3TN_CI_DOCKER_DEPLOY_USER\",\"password\":\"$UD3TN_CI_DOCKER_DEPLOY_PASSWORD\"}}}" > /kaniko/.docker/config.json
         # Build and push the docker image
-        - /kaniko/executor --context $CI_PROJECT_DIR --dockerfile $CI_PROJECT_DIR/Dockerfile --build-arg UD3TN_VERSION=$CI_COMMIT_TAG $IMAGES
+        - /kaniko/executor --context $CI_PROJECT_DIR --dockerfile $CI_PROJECT_DIR/dockerfiles/ud3tn --build-arg UD3TN_VERSION=$CI_COMMIT_TAG $IMAGES

Dockerfile

@@ -1,12 +0,0 @@
-FROM alpine
-
-ARG UD3TN_VERSION
-
-RUN apk add git make gcc libc-dev
-RUN git clone --recursive --depth=1 --branch $UD3TN_VERSION https://gitlab.com/d3tn/ud3tn.git
-RUN cd ud3tn && make posix
-
-FROM alpine
-RUN apk add coreutils
-COPY --from=0 /ud3tn/build/posix/ud3tn /ud3tn
-ENTRYPOINT [ "stdbuf", "-oL", "/ud3tn" ]

dockerfiles/ud3tn

@@ -0,0 +1,11 @@
+FROM alpine
+RUN apk update
+RUN apk add make gcc libc-dev
+ADD . /ud3tn/
+RUN cd /ud3tn && make posix
+
+FROM alpine
+RUN apk update
+RUN apk add coreutils
+COPY --from=0 /ud3tn/build/posix/ud3tn /ud3tn
+ENTRYPOINT [ "stdbuf", "-oL", "/ud3tn" ]