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Diffstat (limited to 'examples/example1.sh')
-rwxr-xr-x | examples/example1.sh | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/examples/example1.sh b/examples/example1.sh new file mode 100755 index 0000000..d441d9a --- /dev/null +++ b/examples/example1.sh @@ -0,0 +1,22 @@ +#!/usr/bin/env bash +# vim: set filetype=sh +# +# Author: Cody Hiar +# Date: 2019-01-15 +# +# Description: Show how quickly a docker container +# can boot up, run a command, and then boot down. +# +# Set options: +# e: Stop script if command fails +# u: Stop script if unset variable is referenced +# x: Debug, print commands as they are executed +# o pipefail: If any command in a pipeline fails it all fails +# +set -exuo pipefail + +# Run a container +time docker run --rm -it ubuntu:18.04 /bin/bash -c 'echo Hello World' + +# Show size of docker container +docker images | grep '18.04' |