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| author | Scott Moser <smoser@ubuntu.com> | 2011-12-16 16:06:43 -0500 |
|---|---|---|
| committer | Scott Moser <smoser@ubuntu.com> | 2011-12-16 16:06:43 -0500 |
| commit | 9d13bb03c7615291b5a37b3f7afb18f3621df41b (patch) | |
| tree | c0078aaad6d5a9878d1bd9de29230f0860d79425 | |
| parent | fd01c686cf918b8008568430095089f6a59fea70 (diff) | |
| download | vyos-cloud-init-9d13bb03c7615291b5a37b3f7afb18f3621df41b.tar.gz vyos-cloud-init-9d13bb03c7615291b5a37b3f7afb18f3621df41b.zip | |
add documentation for mirror selection
| -rw-r--r-- | doc/examples/cloud-config.txt | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/doc/examples/cloud-config.txt b/doc/examples/cloud-config.txt index 73a5e099..db37fc4b 100644 --- a/doc/examples/cloud-config.txt +++ b/doc/examples/cloud-config.txt @@ -17,7 +17,30 @@ apt_upgrade: true # # Default: auto select based on cloud metadata # in ec2, the default is <region>.archive.ubuntu.com +# apt_mirror: +# use the provided mirror +# apt_mirror_search: +# search the list for the first mirror. +# this is currently very limited, only verifying that +# the mirror is dns resolvable or an IP address +# +# if neither apt_mirror nor apt_mirror search is set (the default) +# then use the mirror provided by the DataSource found. +# In EC2, that means using <region>.ec2.archive.ubuntu.com +# +# if no mirror is provided by the DataSource, then search +# for dns names '<distro>-mirror' in each of +# - fqdn of this host per cloud metadata +# - localdomain +# - no domain (which would search domains listed in /etc/resolv.conf) +# That gives the cloud provider the opportunity to set mirrors of a distro +# up and expose them only by creating dns entries. +# +# if none of that is found, then the default distro mirror is used apt_mirror: http://us.archive.ubuntu.com/ubuntu/ +apt_mirror_search: + - http://local-mirror.mydomain + - http://archive.ubuntu.com # Preserve existing /etc/apt/sources.list # Default: overwrite sources_list with mirror. If this is true |