Commit 894d4a23fb made BuildFile use TarSum, which doesn't support
compressed tar archives.
This breaks builds from git url, which compressed it with bzip2.
Instead, just pass it uncompressed.
Docker-DCO-1.0-Signed-off-by: Paul Lietar <paul@lietar.net> (github: plietar)
This reverts commit 733bf5d3dd.
This is needed to fix "no such file" errors `docker build` errors for
devicemapper.
This fixes issue #3449.
Docker-DCO-1.0-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
This is the proposed fix for #2506. It provides a more complete message
with regards to name collisions including informing of the opposing
containers ID.
I have included a test to ensure that the correct short id is displayed
to make the message easier to understand.
One of my patches was incorporated into Docker, and at that time I didn't know that I was supposed to add myself into this list of contributors.
Commit ID: 7e09c6332d
And a few other patches are already in the pipeline.
Broken link was from python_web_app to nonexistent "base commands page"; updated to point to next item in examples menu, running_ssh_service screencast.
Instead of allocating all possible IPs in advance, generate them as
needed.
A loop will cycle through all possible IPs in sequential order,
allocating them as needed and marking them as in use. Once the loop
exhausts all IPs, it will wrap back to the beginning. IPs that are
already in use will be skipped. When an IP is released, it will be
cleared and be available for allocation again.
Two decisions went into this design:
1) Minimize memory footprint by only allocating IPs that are actually
in use
2) Minimize reuse of released IP addresses to avoid sending traffic to
the wrong containers
As a side effect, the functions for IP/Mask<->int conversion have been
rewritten to never be able to fail in order to reduce the amount of
error returns.
Fixes gh-231
