Initial public release

This is the first public release of kas.

Signed-off-by: Daniel Wagner <daniel.wagner@siemens.com>

kas/shell.py

@@ -0,0 +1,81 @@
+# kas - setup tool for bitbake based projects
+#
+# Copyright (c) Siemens AG, 2017
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be
+# included in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+import subprocess
+from kas.config import load_config
+from kas.libcmds import (Macro, Command, SetupProxy, SetupEnviron, SetupHome)
+
+__license__ = 'MIT'
+__copyright__ = 'Copyright (c) Siemens AG, 2017'
+
+
+class Shell:
+    def __init__(self, parser):
+        sh_prs = parser.add_parser('shell')
+
+        sh_prs.add_argument('config',
+                            help='Config file')
+        sh_prs.add_argument('--target',
+                            help='Select target to build',
+                            default='core-image-minimal')
+        sh_prs.add_argument('--skip',
+                            help='Skip build steps',
+                            default=[])
+        sh_prs.add_argument('-c', '--command',
+                            help='Run command',
+                            default='')
+
+    def run(self, args):
+        if args.cmd != 'shell':
+            return False
+
+        cfg = load_config(args.config, args.target)
+
+        macro = Macro()
+
+        macro.add(SetupProxy())
+        macro.add(SetupEnviron())
+        macro.add(SetupHome())
+        macro.add(ShellCommand(args.command))
+
+        macro.run(cfg, args.skip)
+
+        return True
+
+
+class ShellCommand(Command):
+    def __init__(self, cmd):
+        Command.__init__(self)
+        self.cmd = []
+        if cmd:
+            self.cmd = cmd
+
+    def __str__(self):
+        return 'shell'
+
+    def execute(self, config):
+        cmd = ['/bin/sh']
+        if self.cmd:
+            cmd.append('-c')
+            cmd.append(self.cmd)
+        subprocess.call(cmd, env=config.environ,
+                        cwd=config.build_dir)