Add support for boto3_install_method: git

This brings the role inline with other windmill roles.

Change-Id: I18b1d386463f520d781711ce9fee2f3c2e8e6d81
Signed-off-by: Paul Belanger <pabelanger@redhat.com>

.zuul.yaml

@@ -25,8 +25,8 @@
 - job:
     name: ansible-role-boto3-src
     parent: ansible-role-boto3-base
-    # vars:
-    #   boto3_install_method: git
+    vars:
+      boto3_install_method: git
 
 - job:
     name: ansible-role-boto3-src-fedora-latest

defaults/main.yaml

@@ -28,6 +28,12 @@ boto3_file_credentials_mode: 0640
 boto3_file_credentials_owner: "{{ boto3_user_name }}"
 boto3_file_credentials_src: root/.aws/credentials.j2
 
+# tasks/install.yaml
+boto3_git_dest: "{{ ansible_user_dir }}/src/github.com/boto/boto3"
+boto3_git_uri: https://github.com/boto/boto3
+boto3_git_version: master
+# boto3_git_update:
+
 boto3_install_method: pip
 
 boto3_pip_name: boto3

tasks/install/git.yaml

@@ -0,0 +1,26 @@
+# Copyright 2020 Red Hat, Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+---
+- name: Git clone boto3
+  git:
+    dest: "{{ boto3_git_dest }}"
+    repo: "{{ boto3_git_uri }}"
+    update: "{{ boto3_git_update|default(omit) }}"
+    version: "{{ boto3_git_version }}"
+
+- name: Set boto3_pip_name to local git repo
+  set_fact:
+    boto3_pip_name: "file://{{ boto3_git_dest }}"
+
+- include: pip.yaml

tests/playbooks/run.yaml

@@ -34,3 +34,16 @@
           - aws_credentials_file_stat.stat.pw_name == 'root'
           - aws_credentials_file_stat.stat.gr_name == 'root'
           - aws_credentials_file_stat.stat.mode == '0640'
+
+    - name: Register boto3_git_dest_stat
+      stat:
+        path: /home/zuul/src/github.com/boto/boto3
+      register: boto3_git_dest_stat
+      when: boto3_install_method == 'git'
+
+    - name: Assert boto3_git_dest tests
+      assert:
+        that:
+          - boto3_git_dest_stat.stat.exists
+          - boto3_git_dest_stat.stat.isdir
+      when: boto3_install_method == 'git'