76 lines
1.9 KiB
Bash
Executable File
76 lines
1.9 KiB
Bash
Executable File
#!/bin/bash
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set -e
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setupSSH() {
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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" > "$SSH_PATH/deploy_key"
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chmod 700 "$SSH_PATH"
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chmod 600 "$SSH_PATH/known_hosts"
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chmod 600 "$SSH_PATH/deploy_key"
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eval $(ssh-agent)
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ssh-add "$SSH_PATH/deploy_key"
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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 LINES=$1
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local COMMAND=""
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# holds all commands separated by semi-colon
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local COMMANDS=""
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# this while read each commands in line and
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# evaluate each line agains all environment variables
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while IFS= read -r LINE; do
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LINE=$(eval 'echo "$LINE"')
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LINE=$(eval echo "$LINE")
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COMMAND=$(echo $LINE)
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if [ -z "$COMMANDS" ]; then
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COMMANDS="$COMMAND"
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else
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COMMANDS="$COMMANDS;$COMMAND"
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fi
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done <<< $LINES
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echo "$COMMANDS"
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ssh -o StrictHostKeyChecking=no -p ${INPUT_PORT:-22} $INPUT_USER@$INPUT_HOST "$COMMANDS"
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}
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executeSCP() {
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local LINES=$1
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local COMMAND=
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# this while read each commands in line and
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# evaluate each line agains all environment variables
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while IFS= read -r LINE; do
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LINE=$(eval 'echo "$LINE"')
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LINE=$(eval echo "$LINE")
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COMMAND=$(echo $LINE)
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# scp will fail if COMMAND is empty, this condition protects scp
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if [[ $COMMAND = *[!\ ]* ]]; then
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echo "scp -r -o StrictHostKeyChecking=no $COMMAND"
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scp -r -o StrictHostKeyChecking=no $COMMAND
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fi
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done <<< $LINES
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}
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setupSSH
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echo "+++++++++++++++++++RUNNING BEFORE SSH+++++++++++++++++++"
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executeSSH "$INPUT_SSH_BEFORE"
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echo "+++++++++++++++++++RUNNING BEFORE SSH+++++++++++++++++++"
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echo "+++++++++++++++++++RUNNING SCP+++++++++++++++++++"
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executeSCP "$INPUT_SCP"
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echo "+++++++++++++++++++RUNNING SCP+++++++++++++++++++"
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echo "+++++++++++++++++++RUNNING AFTER SSH+++++++++++++++++++"
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executeSSH "$INPUT_SSH_AFTER"
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echo "+++++++++++++++++++RUNNING AFTER SSH+++++++++++++++++++" |