09285a4f6f
There were problems with these tools if the path had a space. This should make these tools safe. There are others that still have problems.
32 lines
686 B
Bash
Executable File
32 lines
686 B
Bash
Executable File
#!/bin/sh
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set -e
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find_root() {
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local topd
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if [ -z "${CLOUD_INIT_TOP_D}" ]; then
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topd=$(cd "$(dirname "${0}")" && cd .. && pwd)
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else
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topd=$(cd "${CLOUD_INIT_TOP_D}" && pwd)
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fi
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[ $? -eq 0 -a -f "${topd}/setup.py" ] || return
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ROOT_DIR="$topd"
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}
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if ! find_root; then
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echo "Unable to locate 'setup.py' file that should" \
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"exist in the cloud-init root directory." 1>&2
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exit 1;
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fi
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REQUIRES="$ROOT_DIR/Requires"
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if [ ! -e "$REQUIRES" ]; then
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echo "Unable to find 'Requires' file located at $REQUIRES"
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exit 1
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fi
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# Filter out comments and empty liens
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DEPS=$(grep -Pv "^\s*#" "$REQUIRES" | grep -Pv '^\s*$')
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echo "$DEPS" | sort -d -f
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