Travis Tests: Avoid code duplication

We currently have run scripts for each supported debian version. These
run scripts are mostly very similiar.

So it makes sense to use a common script.

The differences are if we use COVERALLS support which we can
support via environment variables.

We also reduce the number of jobs in preparation for adding debian 10
(buster) support. We only keep the debug jobs of debian 9 and lower.

Author: t-b

.travis.yml

@@ -4,11 +4,9 @@ language: cpp
 
 env:
   matrix:
-    - OS_TYPE=debian9 CMAKE_BUILD_TYPE=DEBUG SONAR_SCANNER=OFF COVERALLS=OFF
-    - OS_TYPE=debian9 CMAKE_BUILD_TYPE=RELEASE SONAR_SCANNER=OFF COVERALLS=OFF
-    - OS_TYPE=debian8 CMAKE_BUILD_TYPE=Debug SONAR_SCANNER=ON COVERALLS=ON
-    - OS_TYPE=debian8 CMAKE_BUILD_TYPE=RELEASE SONAR_SCANNER=OFF COVERALLS=OFF
-    - OS_TYPE=debian7 CMAKE_BUILD_TYPE=RELEASE SONAR_SCANNER=OFF COVERALLS=OFF
+    - OS_TYPE=debian9 CMAKE_BUILD_TYPE=Debug SONAR_SCANNER=OFF COVERALLS=OFF NON_STOCK_CPPZMQ=ON
+    - OS_TYPE=debian8 CMAKE_BUILD_TYPE=Debug SONAR_SCANNER=ON  COVERALLS=ON  NON_STOCK_CPPZMQ=OFF
+    - OS_TYPE=debian7 CMAKE_BUILD_TYPE=Debug SONAR_SCANNER=OFF COVERALLS=OFF NON_STOCK_CPPZMQ=ON
 
 notifications:
   email: false
@@ -44,12 +42,12 @@ before_script:
   - docker build --build-arg APP_UID=$(id -u) --build-arg APP_GID=$(id -g) -t cpp_tango .travis/${OS_TYPE}
   - docker run --name cpp_tango -e TANGO_HOST=${TANGO_HOST} -e BINTRAY_USER_NAME=tango-ci -e BINTRAY_API_KEY=${CI_BINTRAY_API_KEY} -e COVERALLS_REPO_TOKEN=${COVERALLS_REPO_TOKEN} --link tango_cs:tango_cs -v `pwd`:/home/tango/src -v `pwd`/idl:/home/tango/idl -v `pwd`/cppzmq:/home/tango/cppzmq -v `pwd`/coveralls-cmake:/home/tango/coveralls-cmake -v `pwd`/build-wrapper-linux-x86:/home/tango/build-wrapper-linux-x86 -dit cpp_tango
   - .travis/install_tango_idl.sh
-  - .travis/install_cppzmq.sh
+  - (test ${NON_STOCK_CPPZMQ} = "ON" && .travis/install_cppzmq.sh) || true
 #work around gcov ignored by sonar
   - sudo mkdir /home/tango && sudo mkdir /home/tango/src && sudo mount --bind `pwd` /home/tango/src
 
 script:
-  - .travis/${OS_TYPE}/run.sh
+  - .travis/run.sh
   - .travis/test.sh COVERALLS=OFF
 
 after_success:

.travis/debian7/run.sh

@@ -0,0 +1,37 @@
+#!/usr/bin/env bash
+
+set -e
+
+echo "############################"
+echo "CMAKE_BUILD_TYPE=$CMAKE_BUILD_TYPE"
+echo "OS_TYPE=$OS_TYPE"
+echo "TANGO_HOST=$TANGO_HOST"
+echo "COVERALLS=$COVERALLS"
+echo "############################"
+
+docker exec cpp_tango mkdir -p /home/tango/src/build
+
+# set defaults
+MAKEFLAGS=${MAKEFLAGS:- -j 2}
+COVERALLS=${COVERALLS:-OFF}
+USE_PCH=${USE_PCH:-OFF}
+COVERALLS_MODULE_PATH=/home/tango/coveralls-cmake/cmake
+
+docker exec cpp_tango cmake                                \
+  -H/home/tango/src                                        \
+  -B/home/tango/src/build                                  \
+  -DCMAKE_VERBOSE_MAKEFILE=ON                              \
+  -DCPPZMQ_BASE=/home/tango                                \
+  -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}                   \
+  -DCOVERALLS=${COVERALLS}                                 \
+  -DCOVERALLS_MODULE_PATH=${COVERALLS_MODULE_PATH}
+
+if [[ "$COVERALLS" == "ON" ]]
+then
+  docker exec cpp_tango                                            \
+    /home/tango/build-wrapper-linux-x86/build-wrapper-linux-x86-64 \
+    --out-dir /home/tango/src/bw-output                            \
+    make -C /home/tango/src/build
+else
+  docker exec cpp_tango make -C /home/tango/src/build
+fi