trigger feedstock script

Author: isuruf

.travis.yml

@@ -16,16 +16,20 @@ addons:
     - libmpc-dev
     - binutils-dev
     - g++-4.7
+
 env:
+  global:
+    - secure: "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"
+
   ## All these variables are sent into the bin/test_travis.sh script. See this
   ## script to know how they are used. Most of them are just passed to cmake,
   ## so if they are not set, cmake will use a default value. For the rest, the
   ## bin/test_travis.sh script usually checks for either "yes" or "no" in an if
   ## statement, so if the variable is not set, the other if branch will get
   ## executed.
-
+  matrix:
   ## Out of tree builds (default):
-  - BUILD_TYPE="Debug" WITH_BFD="yes" PYTHON_VERSION="2.7"
+  - BUILD_TYPE="Debug" WITH_BFD="yes" PYTHON_VERSION="2.7" TRIGGER_FEEDSTOCK="yes"
 
   ## In-tree builds (we just check a few configurations to make sure they work):
   # Debug build with Python 2.7:

bin/test_travis.sh

@@ -20,3 +20,9 @@ fi
 if [[ "${WITH_SAGE}" == "yes" ]]; then
     sage -t $PYTHON_SOURCE_DIR/symengine/tests/test_sage.py
 fi
+
+if [[ "${TRIGGER_FEEDSTOCK}" == "yes" ]]; then
+    cd $PYTHON_SOURCE_DIR
+    ./bin/trigger_feedstock.sh
+fi
+

bin/trigger_feedstock.sh

@@ -0,0 +1,57 @@
+#!/usr/bin/env bash
+
+set -x
+
+if [[ "${TRIGGER_FEEDSTOCK}" != "yes" ]]; then
+    exit 0;
+fi
+if [[ "${TRAVIS_PULL_REQUEST}" != "false" ]]; then
+    echo "Testing a pull request, feedstock is not triggered.";
+    exit 0;
+fi
+if [[ "${GH_TOKEN}" == "" ]]; then
+    echo "Testing a fork, feedstock is not triggered.";
+    exit 0;
+fi
+
+
+cd $PYTHON_SOURCE_DIR;
+git clean -dfx;
+export ver=`git describe --tags`
+if [[ $ver == "v"* ]]
+then
+  ver=${ver:1};
+fi
+
+export symengine_ver=`cat symengine_version.txt`
+if [[ $symengine_ver == "v"* ]]
+then
+  symengine_ver=${symengine_ver:1};
+fi
+
+export commit=`git rev-parse HEAD`
+
+git config --global user.name "Isuru Fernando"
+git config --global user.email "[email protected]"
+
+set +x
+git clone "https://${GH_TOKEN}@github.com/symengine/python-symengine-feedstock.git" feedstock -q
+set -x
+
+cd feedstock
+if [[ "${TRAVIS_TAG}" != "" ]]; then
+    git checkout tagged
+else
+    echo "Testing merge. Not triggering feedstock"
+    exit 0
+    # git checkout dev
+fi
+
+sed -ie '1,2d' recipe/meta.yaml
+sed -i '1s/^/{% set version = "'${ver}'" %}\n/' recipe/meta.yaml
+sed -i '1s/^/{% set commit = "'${commit}'" %}\n/' recipe/meta.yaml
+sed -i 's/^    - symengine     [0-9].*/    - symengine     '${symengine_ver}'/' recipe/meta.yaml
+git add recipe/meta.yaml
+git commit -m "Update symengine version to ${ver}"
+git push -q
+