0f9b095867
When user mistakenly forgot to pass parameter for a flag, our scripts misparses
next flag as the parameter.
ex) Correct usage is '--ntp-domain <domain> --setup-nic', but passed
'--ntp-domain --setup-nic'.
Result of that, next flag will ignore by scripts.
To prevent such behavior, reject any parameter that start with '--'.
Fixes #2609
Signed-off-by: Takuya ASADA <syuu@scylladb.com>
Message-Id: <20170815114751.6223-1-syuu@scylladb.com>
33 lines
632 B
Bash
Executable File
33 lines
632 B
Bash
Executable File
#!/bin/bash -e
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#
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# Copyright (C) 2015 ScyllaDB
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print_usage() {
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echo "scylla_developer_mode_setup --developer-mode [0|1]"
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echo " --developer-mode enable/disable developer mode"
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exit 1
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}
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DEV_MODE=
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while [ $# -gt 0 ]; do
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case "$1" in
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"--developer-mode")
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verify_args $@
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DEV_MODE=$2
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shift 2
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;;
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*)
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print_usage
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;;
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esac
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done
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if [ "$DEV_MODE" = "" ]; then
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print_usage
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fi
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if [ "$DEV_MODE" != "0" ] && [ "$DEV_MODE" != "1" ]; then
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print_usage
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fi
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echo "DEV_MODE=--developer-mode=$DEV_MODE" > /etc/scylla.d/dev-mode.conf
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