py2/3 and chainer stable/latest

.chainerci/config.pbtxt

@@ -1,13 +1,79 @@
 configs {
-  key: "chainercv"
+  key: "chainercv.py2.chainer-stable"
   value {
     requirement {
       cpu: 4
       memory: 16
       gpu: 2
     }
-    command:
-        "docker run --runtime=nvidia --rm --volume $(realpath .):/mnt hakuyume/chainercv:chainer5.2.0-devel "
-        "sh -ec \"pip3 install --user -e /mnt; mpiexec -n 2 --allow-run-as-root python3 -m pytest -m 'not slow' /mnt/tests\""
+    command: "sh .chainerci/tests.sh"
+    environment_variables {
+      key: "PYTHON"
+      value: "2"
+    }
+    environment_variables {
+      key: "CHAINER"
+      value: "5.2.0"
+    }
+  }
+}
+
+configs {
+  key: "chainercv.py3.chainer-stable"
+  value {
+    requirement {
+      cpu: 4
+      memory: 16
+      gpu: 2
+    }
+    command: "sh .chainerci/tests.sh"
+    environment_variables {
+      key: "PYTHON"
+      value: "3"
+    }
+    environment_variables {
+      key: "CHAINER"
+      value: "5.2.0"
+    }
+  }
+}
+
+configs {
+  key: "chainercv.py2.chainer-latest"
+  value {
+    requirement {
+      cpu: 4
+      memory: 16
+      gpu: 2
+    }
+    command: "sh .chainerci/tests.sh"
+    environment_variables {
+      key: "PYTHON"
+      value: "2"
+    }
+    environment_variables {
+      key: "CHAINER"
+      value: "6.0.0b2"
+    }
+  }
+}
+
+configs {
+  key: "chainercv.py3.chainer-latest"
+  value {
+    requirement {
+      cpu: 4
+      memory: 16
+      gpu: 2
+    }
+    command: "sh .chainerci/tests.sh"
+    environment_variables {
+      key: "PYTHON"
+      value: "3"
+    }
+    environment_variables {
+      key: "CHAINER"
+      value: "6.0.0b2"
+    }
   }
 }

.chainerci/tests.sh

@@ -0,0 +1,6 @@
+#! /usr/bin/env sh
+set -eu
+
+docker run --runtime=nvidia --rm --volume $(realpath .):/mnt \
+       hakuyume/chainercv:chainer${CHAINER}-devel \
+       sh -ec "pip${PYTHON} install --user -e /mnt; mpiexec -n 2 --allow-run-as-root python${PYTHON} -m pytest -m 'not slow' /mnt/tests"