73 lines
2.1 KiB
Bash
Executable File
73 lines
2.1 KiB
Bash
Executable File
#!/bin/bash
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#exit table
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#exit 1 - legato a file
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#exit 3 - legato a editor
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#exit 4 - legato a sudo
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usage() {
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echo "edocker - docker (compose) edit"
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echo "Usage: edocker directory_of_compose_file [-y] [-c]"
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echo "Options:"
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echo "-h -> Show this help"
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#echo "-y -> skip confirm on reload"
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echo "-c -> manually choose the text editor (default = vim)"
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echo "Note: edocker chooses sudo by default, to change this behaviour update the file ~/.local/share/ne/program_privileges"
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echo "Default behaviour: without arguments just chamge the working directory to /mnt/docker-data"
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exit 0
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}
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cd /mnt/docker-data/
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#load default settings
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text_editor=${EDITOR:=vim}
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file="docker-compose.yml"
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#parse settings for this run
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while [[ $# -gt 0 ]]; do
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case $1 in
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-h|--help)
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usage
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;;
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#-y|--skip-confirm)
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# skip_confirm=1
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# shift # past argument
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# ;;
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-f|--filename-compose)
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shift # past argument
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[[ $1 = "" ]] && echo "No filename specified, looking for docker-compose.yml" || file=$1
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shift
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;;
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-c|--choose-editor)
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shift # past argument
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[[ $1 = "" ]] && echo "No specified editor, exiting, run -h for help" && exit 3
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text_editor=$1
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shift # past value
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;;
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-*|--*)
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echo "Unknown option $1"
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# exit 1
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;;
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*)
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POSITIONAL_ARGS+=("$1") # save positional arg
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shift # past argument
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;;
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esac
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done
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[[ ! $POSITIONAL_ARGS = "" ]] && dir=$POSITIONAL_ARGS || exit 0
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cd $dir || exit 1 #se non fallisce siamo in /mnt/docker-data/$1
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$(which cp) $file /tmp/copia_check_docker_${USER} #$(which cat) $file > /tmp/copia_check_nginx_${USER} #non so se usare cat > o cp
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#se cat > o cp danno errore vuol dire che il file non esiste ed esco male:
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[[ $? -eq 1 ]] && printf "File $file not found, exiting\n" && exit 1
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#qua command -v e non which per silent quando fallisce
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[[ ! -e $(command -v $text_editor) ]] && echo "$text_editor is not installed" && exit 3
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$text_editor $file
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diff --color=always $file /tmp/copia_check_docker_${USER}
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edited=$?
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[[ $edited = 1 ]] && confirm "compose file edited, recreate container(s)?" && docker-compose up -d || echo "No edits found, exiting"
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