diff options
Diffstat (limited to 'cloudinit/transforms/cc_ca_certs.py')
| -rw-r--r-- | cloudinit/transforms/cc_ca_certs.py | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/cloudinit/transforms/cc_ca_certs.py b/cloudinit/transforms/cc_ca_certs.py index 3af6238a..8ca9a200 100644 --- a/cloudinit/transforms/cc_ca_certs.py +++ b/cloudinit/transforms/cc_ca_certs.py @@ -13,10 +13,10 @@ # # You should have received a copy of the GNU General Public License # along with this program. If not, see <http://www.gnu.org/licenses/>. + import os -from subprocess import check_call -from cloudinit.util import (write_file, get_cfg_option_list_or_str, - delete_dir_contents, subp) + +from cloudinit import util CA_CERT_PATH = "/usr/share/ca-certificates/" CA_CERT_FILENAME = "cloud-init-ca-certs.crt" @@ -28,7 +28,7 @@ def update_ca_certs(): """ Updates the CA certificate cache on the current machine. """ - check_call(["update-ca-certificates"]) + util.subp(["update-ca-certificates"]) def add_ca_certs(certs): @@ -41,9 +41,9 @@ def add_ca_certs(certs): if certs: cert_file_contents = "\n".join(certs) cert_file_fullpath = os.path.join(CA_CERT_PATH, CA_CERT_FILENAME) - write_file(cert_file_fullpath, cert_file_contents, mode=0644) + util.write_file(cert_file_fullpath, cert_file_contents, mode=0644) # Append cert filename to CA_CERT_CONFIG file. - write_file(CA_CERT_CONFIG, "\n%s" % CA_CERT_FILENAME, omode="a") + util.write_file(CA_CERT_CONFIG, "\n%s" % CA_CERT_FILENAME, omode="ab") def remove_default_ca_certs(): @@ -51,14 +51,14 @@ def remove_default_ca_certs(): Removes all default trusted CA certificates from the system. To actually apply the change you must also call L{update_ca_certs}. """ - delete_dir_contents(CA_CERT_PATH) - delete_dir_contents(CA_CERT_SYSTEM_PATH) - write_file(CA_CERT_CONFIG, "", mode=0644) + util.delete_dir_contents(CA_CERT_PATH) + util.delete_dir_contents(CA_CERT_SYSTEM_PATH) + util.write_file(CA_CERT_CONFIG, "", mode=0644) debconf_sel = "ca-certificates ca-certificates/trust_new_crts select no" - subp(('debconf-set-selections', '-'), debconf_sel) + util.subp(('debconf-set-selections', '-'), debconf_sel) -def handle(_name, cfg, _cloud, log, _args): +def handle(name, cfg, _cloud, log, _args): """ Call to handle ca-cert sections in cloud-config file. @@ -70,6 +70,7 @@ def handle(_name, cfg, _cloud, log, _args): """ # If there isn't a ca-certs section in the configuration don't do anything if "ca-certs" not in cfg: + log.debug("Skipping module named %s, no 'ca-certs' key in configuration", name) return ca_cert_cfg = cfg['ca-certs'] @@ -81,7 +82,7 @@ def handle(_name, cfg, _cloud, log, _args): # If we are given any new trusted CA certs to add, add them. if "trusted" in ca_cert_cfg: - trusted_certs = get_cfg_option_list_or_str(ca_cert_cfg, "trusted") + trusted_certs = util.get_cfg_option_list_or_str(ca_cert_cfg, "trusted") if trusted_certs: log.debug("adding %d certificates" % len(trusted_certs)) add_ca_certs(trusted_certs) |