85 lines
1.9 KiB
Bash
85 lines
1.9 KiB
Bash
#!/bin/bash
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# Root directory of integration tests.
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INTEGRATION_ROOT=$(dirname "$(readlink -f "$BASH_SOURCE")")
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# Test data path.
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TESTDATA="${INTEGRATION_ROOT}/../testdata"
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# Root directory of the repository.
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OCID_ROOT=${OCID_ROOT:-$(cd "$INTEGRATION_ROOT/../.."; pwd -P)}
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# Path of the ocid binary.
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OCID_BINARY=${OCID_BINARY:-${OCID_ROOT}/ocid/ocid}
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# Path of the ocic binary.
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OCIC_BINARY=${OCIC_BINARY:-${OCID_ROOT}/ocid/ocic}
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# Path of the conmon binary.
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CONMON_BINARY=${CONMON_BINARY:-${OCID_ROOT}/ocid/conmon/conmon}
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# Path of the runc binary.
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RUNC_PATH=$(command -v runc || true)
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RUNC_BINARY=${RUNC_PATH:-/usr/local/sbin/runc}
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TESTDIR=$(mktemp -d)
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OCID_SOCKET="$TESTDIR/ocid.sock"
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cp "$CONMON_BINARY" "$TESTDIR/conmon"
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PATH=$PATH:$TESTDIR
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# Run ocid using the binary specified by $OCID_BINARY.
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# This must ONLY be run on engines created with `start_ocid`.
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function ocid() {
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"$OCID_BINARY" "$@"
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}
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# Run ocic using the binary specified by $OCID_BINARY.
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function ocic() {
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"$OCIC_BINARY" --socket "$OCID_SOCKET" "$@"
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}
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# Communicate with Docker on the host machine.
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# Should rarely use this.
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function docker_host() {
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command docker "$@"
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}
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# Retry a command $1 times until it succeeds. Wait $2 seconds between retries.
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function retry() {
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local attempts=$1
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shift
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local delay=$1
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shift
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local i
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for ((i=0; i < attempts; i++)); do
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run "$@"
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if [[ "$status" -eq 0 ]] ; then
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return 0
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fi
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sleep $delay
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done
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echo "Command \"$@\" failed $attempts times. Output: $output"
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false
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}
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# Waits until the given ocid becomes reachable.
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function wait_until_reachable() {
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retry 15 1 ocic runtimeversion
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}
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# Start ocid.
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function start_ocid() {
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"$OCID_BINARY" --debug --socket "$TESTDIR/ocid.sock" --runtime "$RUNC_BINARY" --root "$TESTDIR/ocid" & OCID_PID=$!
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wait_until_reachable
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}
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# Stop ocid.
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function stop_ocid() {
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kill "$OCID_PID"
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}
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function cleanup_test() {
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rm -rf "$TESTDIR"
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# TODO(runcom): runc list and kill/delete everything!
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}
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