42 lines
646 B
Bash
Executable File
42 lines
646 B
Bash
Executable File
#!/bin/bash
|
|
|
|
if [[ "$1" == "docker-cli-plugin-metadata" ]]; then
|
|
cat << HERE
|
|
{
|
|
"SchemaVersion": "0.1.0",
|
|
"Vendor": "Thek4n",
|
|
"Version": "0.1.0",
|
|
"ShortDescription": "Open interactive bash in container"
|
|
}
|
|
HERE
|
|
exit
|
|
fi
|
|
|
|
usage() {
|
|
cat <<EOF
|
|
Usage: docker shell CONTAINER
|
|
|
|
Enter the container shell (bash or sh)
|
|
EOF
|
|
}
|
|
|
|
shift
|
|
|
|
if [ "$1" == "-h" ] || [ "$1" == "--help" ]; then
|
|
usage
|
|
exit 0
|
|
fi
|
|
|
|
readonly CONTAINER="$1"
|
|
|
|
if [ -z "$CONTAINER" ]; then
|
|
echo "Error: Container was not specified"
|
|
exit 1
|
|
fi
|
|
|
|
set -e
|
|
|
|
docker exec -it "$CONTAINER" \
|
|
/bin/sh -c "[ -e /bin/bash ] && exec /bin/bash || exec /bin/sh"
|
|
|
|
exit 0 |