diff options
Diffstat (limited to 'install/tools/ipa-upgradeconfig')
| -rw-r--r-- | install/tools/ipa-upgradeconfig | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/install/tools/ipa-upgradeconfig b/install/tools/ipa-upgradeconfig index 4ac309288..1b08382e4 100644 --- a/install/tools/ipa-upgradeconfig +++ b/install/tools/ipa-upgradeconfig @@ -52,7 +52,13 @@ def backup_file(filename, ext): while os.path.exists(backupfile): backupfile = backupfile + "." + str(ext) - shutil.copy2(filename, backupfile) + try: + shutil.copy2(filename, backupfile) + except IOError, e: + if e.errno == 2: # No such file or directory + pass + else: + raise e def update_conf(sub_dict, filename, template_filename): template = ipautil.template_file(template_filename, sub_dict) @@ -93,18 +99,24 @@ def find_version(filename): else: return -1 -def upgrade(sub_dict, filename, template): +def upgrade(sub_dict, filename, template, add=False): + """ + Get the version from the current and template files and update the + installed configuration file if there is a new template. + + If add is True then create a new configuration file. + """ old = int(find_version(filename)) new = int(find_version(template)) - if old < 0: + if old < 0 and not add: print "%s not found." % filename sys.exit(1) if new < 0: print "%s not found." % template - if old < new: + if old < new or add: backup_file(filename, new) update_conf(sub_dict, filename, template) print "Upgraded %s to version %d" % (filename, new) @@ -149,6 +161,7 @@ def main(): upgrade(sub_dict, "/etc/httpd/conf.d/ipa.conf", ipautil.SHARE_DIR + "ipa.conf") upgrade(sub_dict, "/etc/httpd/conf.d/ipa-rewrite.conf", ipautil.SHARE_DIR + "ipa-rewrite.conf") + upgrade(sub_dict, "/etc/httpd/conf.d/ipa-pki-proxy.conf", ipautil.SHARE_DIR + "ipa-pki-proxy.conf", add=True) try: if __name__ == "__main__": |