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143 lines
3.6 KiB
Bash
143 lines
3.6 KiB
Bash
#!/bin/bash
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set -e
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createKeyFile() {
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local SSH_PATH="$HOME/.ssh"
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mkdir -p "$SSH_PATH"
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touch "$SSH_PATH/known_hosts"
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echo "$INPUT_KEY" > "$SSH_PATH/id_rsa"
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chmod 700 "$SSH_PATH"
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chmod 600 "$SSH_PATH/known_hosts"
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chmod 600 "$SSH_PATH/id_rsa"
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eval $(ssh-agent)
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ssh-add "$SSH_PATH/id_rsa"
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ssh-keyscan -t rsa "$INPUT_HOST" >> "$SSH_PATH/known_hosts"
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}
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executeSSH() {
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local USEPASS=$1
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local LINES=$2
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local COMMAND=""
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# holds all commands separated by semi-colon or keep "&&"
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local COMMANDS=""
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# this while read each commands in line and
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# evaluate each line against all environment variables
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echo "TEST $LINES"
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while IFS= read -r LINE; do
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echo "TEST $LINE"
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LINE=$(echo $LINE)
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COMBINE="&&"
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LASTCOMBINE="&&"
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if [[ $LINE =~ ^.*\&\&$ ]]; then
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LINE="$LINE true"
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elif [[ $LINE =~ ^\&\&.*$ ]]; then
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LINE="true $LINE"
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elif [[ $LINE =~ ^.*\|\|$ ]]; then
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LINE="$LINE false"
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LASTCOMBINE="||"
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elif [[ $LINE =~ ^\|\|.*$ ]]; then
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LINE="false $LINE"
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COMBINE="||"
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fi
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LINE=$(eval 'echo "$LINE"')
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LINE=$(eval echo "$LINE")
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LINE="$LINE $LASTCOMBINE"
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if [ -z "$COMMANDS" ]; then
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COMMANDS="$LINE"
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else
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# ref. https://unix.stackexchange.com/questions/459923/multiple-commands-in-sshpass
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if [[ $COMMANDS =~ ^.*\&\&$ ]] || [[ $COMMANDS =~ ^.*\|\|$ ]]; then
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COMMANDS="$COMMANDS $LINE"
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else
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COMMANDS="$COMMANDS $COMBINE $LINE"
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fi
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fi
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done <<< "$LINES"
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if [[ $COMMANDS =~ ^.*\&\&$ ]]; then
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COMMANDS="$COMMANDS true"
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elif [[ $COMMANDS =~ ^.*\|\|$ ]]; then
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COMMANDS="$COMMANDS false"
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fi
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echo "$COMMANDS"
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CMD="ssh"
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if $USEPASS; then
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CMD="sshpass -p $INPUT_PASS ssh"
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fi
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$CMD -o StrictHostKeyChecking=no -o ConnectTimeout=${INPUT_CONNECT_TIMEOUT:-30s} -p "${INPUT_PORT:-22}" "$INPUT_USER"@"$INPUT_HOST" "$COMMANDS" > /dev/stdout
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}
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executeSCP() {
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local USEPASS=$1
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local LINES=$2
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local COMMAND=
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CMD="scp"
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if $USEPASS; then
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CMD="sshpass -p $INPUT_PASS scp"
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fi
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while IFS= read -r LINE; do
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delimiter="=>"
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LINE=`echo $LINE`
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s=$LINE$delimiter
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arr=()
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while [[ $s ]]; do
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arr+=( "${s%%"$delimiter"*}" );
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s=${s#*"$delimiter"};
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done;
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LOCAL=$(eval 'echo "${arr[0]}"')
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LOCAL=$(eval echo "$LOCAL")
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REMOTE=$(eval 'echo "${arr[1]}"')
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REMOTE=$(eval echo "$REMOTE")
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if [[ -z "${LOCAL}" ]] || [[ -z "${REMOTE}" ]]; then
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echo "LOCAL/REMOTE can not be parsed $LINE"
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else
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echo "Copying $LOCAL ---> $REMOTE"
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$CMD -r -o StrictHostKeyChecking=no -o ConnectTimeout=${INPUT_CONNECT_TIMEOUT:-30s} -P "${INPUT_PORT:-22}" $LOCAL "$INPUT_USER"@"$INPUT_HOST":$REMOTE > /dev/stdout
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fi
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done <<< "$LINES"
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}
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######################################################################################
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echo "+++++++++++++++++++STARTING PIPELINES+++++++++++++++++++"
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USEPASS=true
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if [[ -z "${INPUT_KEY}" ]]; then
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echo "+++++++++++++++++++Use password+++++++++++++++++++"
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else
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echo "+++++++++++++++++++Create Key File+++++++++++++++++++"
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USEPASS=false
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createKeyFile || false
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fi
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if ! [[ -z "${INPUT_FIRST_SSH}" ]]; then
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echo "+++++++++++++++++++Step 1: RUNNING SSH+++++++++++++++++++"
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executeSSH "$USEPASS" "$INPUT_FIRST_SSH" || false
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fi
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if ! [[ -z "${INPUT_SCP}" ]]; then
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echo "+++++++++++++++++++Step 2: RUNNING SCP+++++++++++++++++++"
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executeSCP "$USEPASS" "$INPUT_SCP" || false
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fi
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if ! [[ -z "${INPUT_LAST_SSH}" ]]; then
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echo "+++++++++++++++++++Step 3: RUNNING SSH+++++++++++++++++++"
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executeSSH "$USEPASS" "$INPUT_LAST_SSH" || false
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fi
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echo "+++++++++++++++++++END PIPELINES+++++++++++++++++++"
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