diff options
| -rw-r--r-- | cloudinit/config/cc_apt_configure.py | 41 | ||||
| -rw-r--r-- | doc/examples/cloud-config-TODO.txt | 20 | ||||
| -rw-r--r-- | doc/examples/cloud-config.txt | 3 |
3 files changed, 31 insertions, 33 deletions
diff --git a/cloudinit/config/cc_apt_configure.py b/cloudinit/config/cc_apt_configure.py index 3ce3b351..0c26050a 100644 --- a/cloudinit/config/cc_apt_configure.py +++ b/cloudinit/config/cc_apt_configure.py @@ -21,13 +21,17 @@ import glob import os +from cloudinit import log as logging from cloudinit import templater from cloudinit import util +LOG = logging.getLogger(__name__) + distros = ['ubuntu', 'debian'] PROXY_TPL = "Acquire::HTTP::Proxy \"%s\";\n" -PROXY_FN = "/etc/apt/apt.conf.d/95cloud-init-proxy" +APT_CONFIG_FN = "/etc/apt/apt.conf.d/94cloud-init-config" +APT_PROXY_FN = "/etc/apt/apt.conf.d/95cloud-init-proxy" # A temporary shell program to get a given gpg key # from a given keyserver @@ -67,18 +71,10 @@ def handle(name, cfg, cloud, log, _args): "security": "security.ubuntu.com/ubuntu"}) rename_apt_lists(old_mirrors, mirrors) - # Set up any apt proxy - proxy = cfg.get("apt_proxy", None) - proxy_filename = PROXY_FN - if proxy: - try: - # See man 'apt.conf' - contents = PROXY_TPL % (proxy) - util.write_file(proxy_filename, contents) - except Exception as e: - util.logexc(log, "Failed to write proxy to %s", proxy_filename) - elif os.path.isfile(proxy_filename): - util.del_file(proxy_filename) + try: + apply_apt_config(cfg, APT_PROXY_FN, APT_CONFIG_FN) + except Exception as e: + log.warn("failed to proxy or apt config info: %s", e) # Process 'apt_sources' if 'apt_sources' in cfg: @@ -256,3 +252,22 @@ def find_apt_mirror_info(cloud, cfg): mirror_info.update({'primary': mirror}) return mirror_info + + +def apply_apt_config(cfg, proxy_fname, config_fname): + # Set up any apt proxy + cfgs = (('apt_proxy', 'Acquire::HTTP::Proxy "%s";'), + ('apt_http_proxy', 'Acquire::HTTP::Proxy "%s";'), + ('apt_ftp_proxy', 'Acquire::FTP::Proxy "%s";'), + ('apt_https_proxy', 'Acquire::HTTPS::Proxy "%s";')) + + proxies = [fmt % cfg.get(name) for (name, fmt) in cfgs if cfg.get(name)] + if len(proxies): + util.write_file(proxy_fname, '\n'.join(proxies) + '\n') + elif os.path.isfile(proxy_fname): + util.del_file(proxy_fname) + + if cfg.get('apt_config', None): + util.write_file(config_fname, cfg.get('apt_config')) + elif os.path.isfile(config_fname): + util.del_file(config_fname) diff --git a/doc/examples/cloud-config-TODO.txt b/doc/examples/cloud-config-TODO.txt deleted file mode 100644 index c7ed54ab..00000000 --- a/doc/examples/cloud-config-TODO.txt +++ /dev/null @@ -1,20 +0,0 @@ -# Add apt configuration files -# Add an apt.conf.d/ file with the relevant content -# -# See apt.conf man page for more information. -# -# Defaults: -# + filename: 00-boot-conf -# -apt_conf: - - # Creates an apt proxy configuration in /etc/apt/apt.conf.d/01-proxy - - filename: "01-proxy" - content: | - Acquire::http::Proxy "http://proxy.example.org:3142/ubuntu"; - - # Add the following line to /etc/apt/apt.conf.d/00-boot-conf - # (run debconf at a critical priority) - - content: | - DPkg::Pre-Install-Pkgs:: "/usr/sbin/dpkg-preconfigure --apt -p critical|| true"; - diff --git a/doc/examples/cloud-config.txt b/doc/examples/cloud-config.txt index 24b4b36c..bcfd7917 100644 --- a/doc/examples/cloud-config.txt +++ b/doc/examples/cloud-config.txt @@ -53,6 +53,9 @@ apt_mirror_search: apt_mirror_search_dns: False # apt_proxy (configure Acquire::HTTP::Proxy) +# 'apt_http_proxy' is an alias for 'apt_proxy'. +# Also, available are 'apt_ftp_proxy' and 'apt_https_proxy'. +# These affect Acquire::FTP::Proxy and Acquire::HTTPS::Proxy respectively apt_proxy: http://my.apt.proxy:3128 # apt_pipelining (configure Acquire::http::Pipeline-Depth) |