* entrypoint.sh: Make minor improvements
Modify entrypoint.sh, used by the Dockerfile.
The original version *ALWAYS* echoed a success,
even if the command did NOT succeed for some reason.
Instead of printing the spurious message, just show the output and
let the exit value get communicated back to the caller.
This is especially important for CI/CD, since we want the CI/CD
system to get the exit value (e.g., so it can report failure if there
was a failure).
This version also displays the results to standard out, so it's
easier to immediately see the output from a CI/CD run.
Signed-off-by: David A. Wheeler <dwheeler@dwheeler.com>
Note that the input filenames still have to be escaped
(to support the use of "-" options on the command line).
Signed-off-by: David A. Wheeler <dwheeler@dwheeler.com>