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31 lines
1.1 KiB
Bash
Executable File
31 lines
1.1 KiB
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}} {{.Image}} {{.Names}}"
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if [[ -z "$1" || "$1" =~ ^(-h|--help)$ ]]; then
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fmt_info "usage: $0 <container> or -[0-9]*"
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exit
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elif [[ "$1" =~ ^-[0-9]*$ ]]; then
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LAST="${1:1}"
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if [[ "$LAST" == "0" ]]; then
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# the latest running container
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CONTAINER_META=($($SUDO docker container ls -l --filter "status=running" --format "$DOCKER_FORMAT"))
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else
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# the last nth container (all status)
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CONTAINER_META=($($SUDO docker container ls -n ${LAST:-1} --format "$DOCKER_FORMAT" | tail -n 1))
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fi
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CONTAINER=${CONTAINER_META[0]}
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else
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CONTAINER_META="$1"
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CONTAINER="$1"
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fi
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if [[ -z "$CONTAINER" ]]; then
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fmt_fatal "container not found"
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else
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fmt_note "--> ${CONTAINER_META[@]}"
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$SUDO docker exec -it $CONTAINER sh -c 'export DFS="bash <(curl dfs.beardic.cn) -a"; if [ -x "$(command -v zsh)" ]; then echo "--> zsh"; unset DFS; zsh; elif [ -x "$(command -v bash)" ]; then echo "--> bash"; bash; else echo "--> sh"; sh; fi'
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fi
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