update 0.5

pythonbrew/installer.py

@@ -0,0 +1,46 @@
+import os
+import sys
+import glob
+import shutil
+from pythonbrew.util import makedirs, symlink
+from pythonbrew.define import PATH_BUILD, PATH_BIN, PATH_DISTS, PATH_PYTHONS,\
+    PATH_ETC, PATH_SCRIPTS, PATH_SCRIPTS_PYTHONBREW,\
+    PATH_SCRIPTS_PYTHONBREW_COMMANDS, INSTALLER_ROOT, PATH_BIN_PYTHONBREW,\
+    PATH_BIN_PYBREW, ROOT, PATH_LOG
+
+def install_pythonbrew():
+    makedirs(PATH_PYTHONS)
+    makedirs(PATH_BUILD)
+    makedirs(PATH_DISTS)
+    makedirs(PATH_ETC)
+    makedirs(PATH_BIN)
+    makedirs(PATH_LOG)
+    makedirs(PATH_SCRIPTS)
+    makedirs(PATH_SCRIPTS_PYTHONBREW)
+    makedirs(PATH_SCRIPTS_PYTHONBREW_COMMANDS)
+
+    for path in glob.glob("%s/*.py" % INSTALLER_ROOT):
+        shutil.copy(path, PATH_SCRIPTS_PYTHONBREW)
+
+    for path in glob.glob("%s/commands/*.py" % INSTALLER_ROOT):
+        shutil.copy(path, PATH_SCRIPTS_PYTHONBREW_COMMANDS)
+
+    fp = open("%s/pythonbrew.py" % PATH_SCRIPTS, "w")
+    fp.write("""import pythonbrew
+if __name__ == "__main__":
+    pythonbrew.main()
+""")
+    fp.close()
+
+    fp = open(PATH_BIN_PYTHONBREW, "w")
+    fp.write("""#!/usr/bin/env bash
+%s %s/pythonbrew.py $@
+""" % (sys.executable, PATH_SCRIPTS))
+    fp.close()
+    os.chmod(PATH_BIN_PYTHONBREW, 0755)
+    symlink(PATH_BIN_PYTHONBREW, PATH_BIN_PYBREW) # pyb as pythonbrew
+
+    os.system("echo 'export PATH=%s/bin:%s/current/bin:${PATH}' > %s/bashrc" % (ROOT, PATH_PYTHONS, PATH_ETC))
+    os.system("echo 'setenv PATH %s/bin:%s/current/bin:$PATH' > %s/cshrc" % (ROOT, PATH_PYTHONS, PATH_ETC))
+    
+