This should not change the current behavior, but will cause dependabot
to update the digest of the latest base image weekly.
Signed-off-by: Wes Panther <wpanther@google.com>
DEBIAN_FRONTEND=noninteractive tells apt-get install to use the
noninteractive front end for debconf. This keeps the system from
attempting to interact with the user during package configuration.
Without it, debconf issues warnings like:
```
debconf: unable to initialize frontend: Dialog
debconf: (TERM is not set, so the dialog frontend is not usable.)
debconf: falling back to frontend: Readline
debconf: unable to initialize frontend: Readline
debconf: (Can't locate Term/ReadLine.pm in @INC (@INC contains:
/etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2
/usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14
/usr/local/lib/site_perl .) at
/usr/share/perl5/Debconf/FrontEnd/Readline.pm line 7.)
debconf: falling back to frontend: Teletype
```
The dependency BurntSushi/toml actually needs Go 1.2, because it uses
encoding.TextUnmarshaler, which didn't exist in Go 1.1. Since the PPA
that we use doesn't have Go 1.2 yet, we will use the same method as
Docker, i.e. download Go source tarball and compile it.
fix(server/config.go): ensured params are changeable from config file and env
fix(server/server.go): removed unnecessary debug line
fix(server/timeout.go): removed a commented block
style(server/transporter.go): put explicit vars to replace timeout expressions
style(tests/server_utils.go): ran gofmt to clean up indenting
