mirror of
https://github.com/weaveworks/scope.git
synced 2026-03-04 10:41:14 +00:00
64 lines
1.7 KiB
Bash
64 lines
1.7 KiB
Bash
# NB only to be sourced
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set -e
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# these ought to match what is in Vagrantfile
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# exported to override weave config.sh
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export SSH_DIR="$PWD"
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export HOSTS
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: ${WEAVE_REPO:=github.com/weaveworks/weave}
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: ${WEAVE_ROOT:="$(go list -e -f {{.Dir}} $WEAVE_REPO)"}
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WEAVE="./weave"
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SCOPE="../scope"
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RUNNER="$WEAVE_ROOT/testing/runner/runner"
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[ -x "$RUNNER" ] || (echo "Could not find weave test runner at $RUNNER." >&2 ; exit 1)
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. "$WEAVE_ROOT/test/config.sh"
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scope_on() {
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local host=$1
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shift 1
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[ -z "$DEBUG" ] || greyly echo "Scope on $host: $@" >&2
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DOCKER_HOST=tcp://$host:$DOCKER_PORT $SCOPE "$@"
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}
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weave_on() {
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local host=$1
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shift 1
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[ -z "$DEBUG" ] || greyly echo "Weave on $host: $@" >&2
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DOCKER_HOST=tcp://$host:$DOCKER_PORT $WEAVE "$@"
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}
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# this checks we have a named container
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has_container() {
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local host=$1
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local name=$2
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local count=$3
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assert "curl -s http://$host:4040/api/topology/containers?system=show | jq -r '[.nodes[] | select(.label_major == \"$name\")] | length'" $count
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}
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scope_end_suite() {
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end_suite
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for host in $HOSTS; do
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docker_on $host rm -f $(docker_on $host ps -a -q) 2>/dev/null 1>&2 || true
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done
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}
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container_id() {
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local host="$1"
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local name="$2"
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echo $(curl -s http://$host:4040/api/topology/containers?system=show | jq -r ".nodes[] | select(.label_major == \"$name\") | .id")
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}
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# this checks we have an edge from container 1 to container 2
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has_connection() {
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local host="$1"
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local from="$2"
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local to="$3"
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local from_id=$(container_id "$host" "$from")
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local to_id=$(container_id "$host" "$to")
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assert "curl -s http://$host:4040/api/topology/containers?system=show | jq -r '.nodes[\"$from_id\"].adjacency | contains([\"$to_id\"])'" true
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}
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