4d4417c9a6
diskimage-builder usually provides defaults that work out of the box. One default that does not work outside of x86 land is Ubuntu distro mirror url. Considering there are only two valid default options, we can automatically choose a better default. This patch changes behavior only for architectures known to be using http://ports.ubuntu.com/ubuntu-ports. All others still would use http://archive.ubuntu.com/ubuntu as default. It provides some guarantee that we do not introduce a regression. Change-Id: If95a64bac0c88f30736da4bae7f1fdce126c0bf6 |
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environment.d | ||
pre-install.d | ||
root.d | ||
test-elements | ||
element-deps | ||
element-provides | ||
package-installs.yaml | ||
README.rst |
============== ubuntu-minimal ============== Note: The ubuntu element is likely what you want unless you really know you want this one for some reason. The ubuntu element gets a lot more testing coverage and use. Create a minimal image based on Ubuntu. We default to xenial but DIB_RELEASE is mapped to any series of Ubuntu. If necessary, a custom apt keyring and debootstrap script can be supplied to the `debootstrap` command via `DIB_APT_KEYRING` and `DIB_DEBIAN_DEBOOTSTRAP_SCRIPT` respectively. Both options require the use of absolute rather than relative paths. Use of this element will also require the tool 'debootstrap' to be available on your system. It should be available on Ubuntu, Debian, and Fedora. The `DIB_OFFLINE` or more specific `DIB_DEBIAN_USE_DEBOOTSTRAP_CACHE` variables can be set to prefer the use of a pre-cached root filesystem tarball. The `DIB_DEBOOTSTRAP_EXTRA_ARGS` environment variable may be used to pass extra arguments to the debootstrap command used to create the base filesystem image. If --keyring is is used in `DIB_DEBOOTSTRAP_EXTRA_ARGS`, it will override `DIB_APT_KEYRING` if that is used as well. For further information about `DIB_DEBIAN_DEBOOTSTRAP_SCRIPT`, `DIB_DEBIAN_USE_DEBOOTSTRAP_CACHE` and `DIB_DEBOOTSTRAP_EXTRA_ARGS` please consult "README.rst" of the debootstrap element. .. element_deps::