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9adbd423d0
You can user `ENV` directive in Dockerfile to disable the installation for some services or change `image/buildconfig`. The flags are : DISABLE_SSHD DISABLE_CRON DISABLE_SYSLOG
31 lines
1.1 KiB
Bash
Executable File
31 lines
1.1 KiB
Bash
Executable File
#!/bin/bash
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set -e
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AUTHORIZED_KEYS=/root/.ssh/authorized_keys
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if [[ -e "$AUTHORIZED_KEYS" ]] && grep -q baseimage-docker-insecure-key "$AUTHORIZED_KEYS"; then
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echo "Insecure key has already been added to $AUTHORIZED_KEYS."
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else
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DIR=`dirname "$AUTHORIZED_KEYS"`
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echo "Creating directory $DIR..."
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mkdir -p "$DIR"
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chmod 700 "$DIR"
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chown root:root "$DIR"
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echo "Editing $AUTHORIZED_KEYS..."
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cat /etc/insecure_key.pub >> "$AUTHORIZED_KEYS"
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echo "Success: insecure key has been added to $AUTHORIZED_KEYS"
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cat <<-EOF
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+------------------------------------------------------------------------------+
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| Insecure SSH key installed |
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| DO NOT expose port 22 on the Internet unless you know what you are doing! |
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| Use the private key below to connect with user root |
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+------------------------------------------------------------------------------+
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EOF
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cat /etc/insecure_key
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echo -e "\n\n"
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fi
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