mirror of
https://bitbucket.org/shim_/docker-rtm.git
synced 2018-10-04 01:52:08 +02:00
57 lines
1.0 KiB
Bash
Executable File
57 lines
1.0 KiB
Bash
Executable File
#!/bin/bash
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BINARYDIR=/usr/local/rtm
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BINARY=$BINARYDIR/bin/rtm
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INSTALLER="/cache/install-$RTM_VERSION.sh"
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function report_loop {
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while true; do
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$BINARY > /dev/null 2> /dev/null
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sleep $RTM_REPORT_INTERVAL
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done
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}
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function disable_command {
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rm -f $1
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echo -e '#!/bin/sh\n\n/bin/true' > $1
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chmod +x $1
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}
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function apply_restrictions {
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if [ ! -z "$RTM_HIDE_PROCESSES" ]; then
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disable_command "/bin/ps"
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fi
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if [ ! -z "$RTM_HIDE_CONNECTIONS" ]; then
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disable_command "/bin/netstat"
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fi
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}
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function fetch_installer {
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curl "$RTM_DOWNLOAD_URL$RTM_VERSION.sh" > $INSTALLER
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CHECKSUM=$(sha256sum $INSTALLER)
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if [ "$CHECKSUM" == "$RTM_INSTALLER_CHECKSUM $INSTALLER" ]; then
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sed -i 's/df -li/df -i/g' $INSTALLER
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sed -i 's/df -l/df/g' $INSTALLER
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chmod +x $INSTALLER
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$INSTALLER
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else
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echo Checksum mismatch!
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exit 1
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fi
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}
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apply_restrictions
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if [[ -d "$BINARYDIR" && -f $BINARY ]]; then
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report_loop
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else
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if [ -f "$INSTALLER" ]; then
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chmod +x $INSTALLER
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$INSTALLER
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else
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fetch_installer
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fi
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report_loop
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fi
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