100 lines
4.1 KiB
Bash
100 lines
4.1 KiB
Bash
#!/bin/bash
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#Variable to indicate if a docker image should be saved (user choice)
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#If it is passed in as yes or no from a script use than. Otherwise use a input
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if [ ! -n "$SAVE" ]
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then
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echo "Do you want to save a new docker image as a backup?"
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read -p " Yes/No: " SAVE
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fi
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#Convert to upper case.
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SAVE=${SAVE^^}
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#Exit if not valid
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if [ ! $SAVE = YES ] && [ ! $SAVE = NO ] ; then
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echo "The option to save the docker image must be set to Yes or No. Exiting."
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exit
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fi
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DOCKER_CONTAINER_NAME="beamer_container"
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DOCKER_IMAGE_NAME="acg/thesis_defense_latex:1.0"
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#If the docker image to run beamer LaTex doesn't exist make it
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if [ -z "$(docker images -q $DOCKER_IMAGE_NAME 2> /dev/null)" ]; then
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echo "Building a LaTex docker image, for the thesis."
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#Move to the directory with the Dockerfile used to run the regression analysis, and create result figures.
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cd ./Docker_Make/
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#Move back tot he main working directory
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docker build -t $DOCKER_IMAGE_NAME .
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cd ../
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echo "Docker LaTex image built"
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fi
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#Check if a docker container of the image is running, and if an exited container blocks, removed if before running a new one.
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if [ "$(docker ps -a -q -f name=${DOCKER_CONTAINER_NAME})" ]; then
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echo "Removing existing container of thesis image."
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if [ "$(docker ps -aq -f status=exited -f name=${DOCKER_CONTAINER_NAME})" ]; then
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# cleanup
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docker rm ${DOCKER_CONTAINER_NAME}
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# run the container
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echo "Running docker image as a container"
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docker run -d -t --name "$DOCKER_CONTAINER_NAME" "$DOCKER_IMAGE_NAME"
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fi
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else
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# run the container
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echo "Running docker image as a container"
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docker run -d -t --name "$DOCKER_CONTAINER_NAME" "$DOCKER_IMAGE_NAME"
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fi
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#Save a image snapshot with all LaTex code. The SAVE variable is made to be lower case.
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if [ $SAVE = YES ]
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then
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timestamp=$(date +%Y-%m-%d)
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SAVE_DIR="ACG_DEFENSE_BEAMER_DOCKER_${timestamp}"
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SAVE_DIR_PATH="Saved_Images/${SAVE_DIR}"
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echo "Making Save Location ${SAVE_DIR_PATH}"
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mkdir -p ${SAVE_DIR_PATH}
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echo "Copying LaTex Code to ${SAVE_DIR_PATH}"
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cp -r ./LATEX/* ${SAVE_DIR_PATH}
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cd ${SAVE_DIR_PATH}
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#Run the cleaning script to remove any files that do not need to be upload to the docker container.
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bash clean.sh
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mkdir -p DOCKER_IMAGE
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echo "Writing script file to run the Docker LaTex code"
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echo '#If the image does not exist make it' > DOCKER_RUN.sh
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echo "if [ ! \"\$(docker images -q ${DOCKER_IMAGE_NAME} 2> /dev/null)\" ]; then" >> DOCKER_RUN.sh
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echo " docker load -i DOCKER_IMAGE/DEFENSE_DOCKER.tar" >> DOCKER_RUN.sh
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echo "fi" >> DOCKER_RUN.sh
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echo "#If container is stoped remove." >> DOCKER_RUN.sh
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echo "if [ \"\$(docker ps -aq -f status=exited -f name=${DOCKER_CONTAINER_NAME})\" ]; then" >> DOCKER_RUN.sh
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echo " docker rm ${DOCKER_CONTAINER_NAME}" >> DOCKER_RUN.sh
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echo " docker run -d -t --name ${DOCKER_CONTAINER_NAME} ${DOCKER_IMAGE_NAME}" >> DOCKER_RUN.sh
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echo "fi" >> DOCKER_RUN.sh
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echo "#If container does not exists make it" >> DOCKER_RUN.sh
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echo "if [ ! \"\$(docker ps -a -q -f name=${DOCKER_CONTAINER_NAME})\" ]; then" >> DOCKER_RUN.sh
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echo " docker run -d -t --name ${DOCKER_CONTAINER_NAME} ${DOCKER_IMAGE_NAME}" >> DOCKER_RUN.sh
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echo "fi" >> DOCKER_RUN.sh >> DOCKER_RUN.sh
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echo "#Run LaTex Docker on the build files, export the pdf, and exit" >> DOCKER_RUN.sh
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echo "mv DOCKER_IMAGE/ ../" >> DOCKER_RUN.sh
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echo "docker cp ./ ${DOCKER_CONTAINER_NAME}:/LaTex" >> DOCKER_RUN.sh
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echo "docker exec ${DOCKER_CONTAINER_NAME} bash /LaTex/build.sh" >> DOCKER_RUN.sh
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echo "docker cp ${DOCKER_CONTAINER_NAME}:/LaTex/Defense.pdf ./" >> DOCKER_RUN.sh
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echo "mv ../DOCKER_IMAGE/ ./" >> DOCKER_RUN.sh
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echo "docker stop ${DOCKER_CONTAINER_NAME}" >> DOCKER_RUN.sh
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echo "docker remove ${DOCKER_CONTAINER_NAME}" >> DOCKER_RUN.sh
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cd DOCKER_IMAGE
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echo "Creating Docker Image Saved to ${SAVE_DIR_PATH}/DOCKER_IMAGE/DEFENSE_DOCKER.tar"
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docker save "${DOCKER_IMAGE_NAME}" > DEFENSE_DOCKER.tar
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cd ../../
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echo "Creating a compressed tar.gz file of all contents of ${SAVE_DIR_PATH}"
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tar -czf "${SAVE_DIR}.tar.gz" "${SAVE_DIR}"
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echo "Removing original contents of ${SAVE_DIR_PATH} to save space"
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rm -r ${SAVE_DIR}
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echo "Snapshot saved!"
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fi
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