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26 lines
688 B
Bash
Executable File
26 lines
688 B
Bash
Executable File
#!/usr/bin/env bash
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THIS_DIR=$( cd "$( dirname "${BASH_SOURCE[0]:-${(%):-%x}}" )" && pwd )
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source "$THIS_DIR/../tools/common.sh"
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DOCKER_FORMAT="{{.ID}} {{.Repository}}:{{.Tag}}"
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if [[ -z "$1" || "$1" =~ ^(-h|--help)$ ]]; then
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fmt_info "usage: $0 <image> or -[0-9]*"
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exit
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elif [[ "$1" =~ ^-[0-9]*$ ]]; then
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LAST="${1:1}"
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# the last nth image
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IMAGE_META=($($SUDO docker image ls --format "$DOCKER_FORMAT" | head -n ${LAST:-1} | tail -n 1))
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IMAGE=${IMAGE_META[0]}
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else
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IMAGE_META="$1"
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IMAGE="$1"
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fi
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if [[ -z "$IMAGE" ]]; then
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fmt_fatal "image not found"
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else
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fmt_note "--> ${IMAGE_META[@]}"
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$SUDO docker run ${2:+"--name"} $2 -itd $IMAGE sh
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fi
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