120 lines
2.8 KiB
Bash
120 lines
2.8 KiB
Bash
#!/usr/bin/env bash
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REQUIRED_VARIABLES=(SERVICE_NAME SCRIPT_PATH IMAGE_NAME IMAGE_VERSION)
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for _var in ${REQUIRED_VARIABLES[@]}; do
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if [ -z ${!_var+x} ]; then
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echo "Missing definition of variable: ${_var}"
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exit 2
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fi
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done
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source ${SCRIPT_PATH}/../settings.shinc
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source ${SCRIPT_PATH}/../env.shinc 2> /dev/null
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source ${SCRIPT_PATH}/../functions.shinc
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#
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# Commonly used functions
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#
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stop() {
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__msg "Stopping container... " 0 no
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STATUS=$(docker stop ${SERVICE_NAME} > /dev/null 2>&1)
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if [[ $? -ne 0 ]]; then
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__err "${STATUS}"
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return 1
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else
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__success "[ok]"
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fi
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return 0
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}
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start() {
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__msg "Starting container... " 0 no
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docker inspect --type container "${SERVICE_NAME}" > /dev/null 2>&1
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if [[ $? -ne 0 ]]; then
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init
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CURRENT_STATUS=$(docker inspect --format "{{.State.Running}}" "${SERVICE_NAME}")
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if [[ "${CURRENT_STATUS}" == "true" ]]; then
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return 0
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fi
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fi
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STATUS=$(docker start ${SERVICE_NAME} 2>&1)
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if [[ $? -ne 0 ]]; then
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__err "${STATUS}"
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return 1
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else
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__success "[ok]"
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fi
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return 0
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}
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remove() {
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stop
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__msg "Removing container... " 0 no
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STATUS=$(docker rm ${SERVICE_NAME} 2>&1)
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if [[ $? -ne 0 ]]; then
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__err "${STATUS}"
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return 1
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else
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__success "[ok]"
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fi
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return 0
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}
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logs() {
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docker logs "$@" ${SERVICE_NAME}
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return $?
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}
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exec() {
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# Test if bash is available
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docker exec -it ${SERVICE_NAME} /bin/bash -c "echo 'test'" > /dev/null 2>&1
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if [[ $? -eq 0 ]]; then
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docker exec -it ${SERVICE_NAME} /bin/bash
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return $?
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fi
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# Test if bash is available
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docker exec -it ${SERVICE_NAME} /bin/sh -c "echo 'test'" > /dev/null 2>&1
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if [[ $? -eq 0 ]]; then
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docker exec -it ${SERVICE_NAME} /bin/sh
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return $?
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fi
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__err "Could not find either sh or bash in the container"
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return 1
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}
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help() {
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echo "┌──────────────────────────────────────────────────────────────┐"
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echo "│ Available commands │"
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echo "└──────────────────────────────────────────────────────────────┘"
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echo -e -n "$LOG"
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echo " > init - Initializes the environment"
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echo " > start - Start containers"
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echo " > stop - Stops containers"
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echo " > remove - Removes traces of the container"
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echo " > logs - Shows logs"
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echo " > exec - Enters the containers tty"
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echo " > help - Display this help"
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echo -e -n "${NORMAL}"
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echo "└──────────────────────────────────────────────────────────────┘"
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return 0
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}
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