89 lines
2.7 KiB
Bash
Executable File
89 lines
2.7 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 "ne - nginx edit"
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echo "Usage: ne file_to_edit [-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: ne 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 edits nginx.conf with confirmation"
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exit 0
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}
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pushd /etc/nginx/sites-enabled
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#load default settings
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text_editor=${EDITOR:=vim}
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[[ -e ~/.local/share/ne/settings/auto_confirm ]] && skip_confirm=1 || skip_confirm=0 #se esiste ~/.local/share/ne/settings/auto_confirm
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[[ -e ~/.local/share/ne/settings/program_privileges ]] && program_privileges=$(cat ~/.local/share/ne/settings/program_privileges) || program_privileges=sudo
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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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-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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-p|--choose-privileges-escalator)
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shift # past argument
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[[ $1 = "" ]] && echo "No program specified, exiting, run -h for help" && exit 4
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program_privileges=$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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[[ ! $POSITIONAL_ARGS = "" ]] && file=$POSITIONAL_ARGS || file=../nginx.conf
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$(which cp) $file /tmp/copia_check_nginx_${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 $text_editor) ]] && echo "$program_privileges is not installed" && exit 3
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[[ ! -e $(command -v $program_privileges) ]] && echo "$program_privileges is not installed" && exit 4
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$program_privileges $text_editor $file
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diff --color=always $file /tmp/copia_check_nginx_${USER}
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edited=$?
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if [[ $edited = 1 ]]
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then
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$program_privileges nginx -t || exit 1 #se errori in conf, esci senza reload
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if [[ $skip_confirm = 1 ]]; #se continuo non ho errori e verifico se ho lo skipass
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then
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$program_privileges nginx -s reload
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else
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confirm "Configuration OK, reload conf?" && $program_privileges nginx -s reload
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fi
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else
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echo "No edits found, no need for nginx reload"
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exit 1
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fi
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pushd
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