50 lines
1.5 KiB
Bash
Executable file
50 lines
1.5 KiB
Bash
Executable file
#!/usr/bin/env bash
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set -eu
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#
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# Delegate operations to an instrumented binary and collects coverage data.
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#
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#shellcheck disable=SC1007
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THIS_DIR=$(CDPATH= cd -- "$(dirname -- "$0")" && pwd)
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# no need to change directory, and doing it here would break hub tests
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# shellcheck disable=SC1091
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. "${THIS_DIR}/../.environment.sh"
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set -o pipefail # don't let sed hide the statuscode
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mkdir -p "${LOCAL_DIR}/var/lib/coverage"
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# this would be nice but doesn't work, since the binary is not running in background
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#_hup() {
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# echo "pkill -1 crowdsec.cover"
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# pkill -HUP crowdsec.cover
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#}
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#
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## relay the "configuration reload" signal
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#trap _hup SIGHUP
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# we collect rc and output by hand, because setting -o pipefail would trigger a
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# SIGPIPE.
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set +e
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# Arguments to crowdsec are passed through a temporary, newline-delimited
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# file courtesy of github.com/confluentinc/bincover. Coverage data will be
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# merged at the end of the test run.
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# The '=' between flags and values is required.
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output=$("${BIN_DIR}/crowdsec.cover" \
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-test.run="^TestBincoverRunMain$" \
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-test.coverprofile="${LOCAL_DIR}/var/lib/coverage/crowdsec-$(date +'%s')-$$-${RANDOM}.out" \
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-args-file=<(for i; do echo "${i}"; done))
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rc=$?
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# If there is bincover metadata, we take the status code from there. Otherwise,
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# we keep the status from the above command.
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if [[ ${output} =~ (.*)(START_BINCOVER_METADATA[[:space:]]*)(.*)([[:space:]]END_BINCOVER_METADATA) ]]; then
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echo -n "${BASH_REMATCH[1]}"
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exit "$(jq '.exit_code' <<< "${BASH_REMATCH[3]}")"
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fi
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echo -n "${output}"
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exit "${rc}"
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