Smoke tests are now run using Terraform, Ansible and run-integration-tests.sh.

This commit is contained in:
Marc CARRE committed 2017-02-08 14:15:59 +00:00
1 parent acd16881d9
commit 30f59953d2
6 files changed
+8 -333

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-4
View File
@@ -31,11 +31,7 @@ source "$STATE"
mkdir -p $(dirname $SRCDIR) && cp -r $(pwd)/ $SRCDIR
if [ -n "$TEST_AND_PUBLISH" ] ; then
[ -z "$SECRET_PASSWORD" ] || bin/setup-circleci-secrets "$SECRET_PASSWORD"
cd $SRCDIR; git submodule update --init
if [ "$CIRCLE_NODE_INDEX" = "0" -a -n "$SECRET_PASSWORD" ] ; then
cd $SRCDIR/test; ./gce.sh make_template
fi
cd $SRCDIR/build
../tools/rebuild-image weaveworks/weavebuild . Dockerfile build.sh
touch $SRCDIR/.build.uptodate
-1
View File
@@ -6,5 +6,4 @@ source "$STATE"
if [ -n "$TEST_AND_PUBLISH" ] ; then
cd $SRCDIR/test
[ -z "$SECRET_PASSWORD" ] || (./gce.sh setup && eval $(./gce.sh hosts) && ./setup.sh)
fi
+8 -5
View File
@@ -4,11 +4,14 @@ set -e
source "$STATE"
if [ -n "$TEST_AND_PUBLISH" ] ; then
[ -n "$SECRET_PASSWORD" ] || { echo "Cannot run smoke tests: no secret key"; exit 1; }
cd $SRCDIR/test
eval $(./gce.sh hosts)
if [ -n "$TEST_AND_PUBLISH" ]; then
[ -n "$SECRET_KEY" ] || {
echo "Cannot run smoke tests: no secret key"
exit 1
}
export COVERAGE=true
export WEAVE_NET_SANITY_CHECKS_FILES="$CIRCLE_ARTIFACTS/weave_net_sanity_check_*.log"
./run_all.sh
export NAME="test-$CIRCLE_BUILD_NUM-$CIRCLE_NODE_INDEX"
cd "$SRCDIR/test" # Ensures we generate code coverage files in the right folder.
./run-integration-tests.sh
fi
-1
View File
@@ -6,6 +6,5 @@ source "$STATE"
if [ -n "$TEST_AND_PUBLISH" ] ; then
cd $SRCDIR/test
[ -z "$SECRET_PASSWORD" ] || ./gce.sh destroy
test "$CIRCLE_NODE_INDEX" != "0" || (cd $SRCDIR/test; ./gen_coverage_reports.sh)
fi
-115
View File
@@ -1,115 +0,0 @@
#!/bin/bash
set -eu
# openssl enc -in do-setup-circleci-secrets.orig -out setup-circleci-secrets.orig -e -aes256 -pass stdin
# openssl base64 < setup-circleci-secrets.orig
openssl base64 -d << EOF \
| openssl enc \
-out bin/do-setup-circleci-secrets \
-d -aes256 -pass pass:$1
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EOF
exec sh bin/do-setup-circleci-secrets
-207
View File
@@ -1,207 +0,0 @@
#!/bin/bash
# This script has a bunch of GCE-related functions:
# ./gce.sh setup - starts two VMs on GCE and configures them to run our integration tests
# . ./gce.sh; ./run_all.sh - set a bunch of environment variables for the tests
# ./gce.sh destroy - tear down the VMs
# ./gce.sh make_template - make a fresh VM template; update TEMPLATE_NAME first!
set -e
: ${KEY_FILE:=/tmp/gce_private_key.json}
: ${SSH_KEY_FILE:=$HOME/.ssh/gce_ssh_key}
: ${PROJECT:=positive-cocoa-90213}
: ${IMAGE_FAMILY:=ubuntu-1604-lts}
: ${IMAGE_PROJECT:=ubuntu-os-cloud}
: ${TEMPLATE_NAME:=test-template-12}
: ${ZONE:=us-central1-a}
: ${NUM_HOSTS:=5}
SUFFIX=""
if [ -n "$CIRCLECI" ]; then
SUFFIX="-${CIRCLE_BUILD_NUM}-$CIRCLE_NODE_INDEX"
fi
# Setup authentication
gcloud auth activate-service-account --key-file $KEY_FILE 1>/dev/null
gcloud config set project $PROJECT
function vm_names {
local names=
for i in $(seq 1 $NUM_HOSTS); do
names="host$i$SUFFIX $names"
done
echo "$names"
}
# Delete all vms in this account
function destroy {
if [ $(gcloud compute firewall-rules list test-allow-docker$SUFFIX 2>/dev/null | wc -l) -gt 0 ] ; then
gcloud compute firewall-rules delete test-allow-docker$SUFFIX
fi
names="$(vm_names)"
if [ $(gcloud compute instances list --zones $ZONE -q $names | wc -l) -le 1 ] ; then
return 0
fi
for i in {0..10}; do
# gcloud instances delete can sometimes hang.
case $(set +e; timeout 60s /bin/bash -c "gcloud compute instances delete --zone $ZONE -q $names >/dev/null 2>&1"; echo $?) in
0)
return 0
;;
124)
# 124 means it timed out
break
;;
*)
return 1
esac
done
}
function internal_ip {
jq -r ".[] | select(.name == \"$2\") | .networkInterfaces[0].networkIP" $1
}
function external_ip {
jq -r ".[] | select(.name == \"$2\") | .networkInterfaces[0].accessConfigs[0].natIP" $1
}
function try_connect {
for i in {0..10}; do
ssh -t $1 true && return
sleep 2
done
}
function install_docker_on {
name=$1
ssh -t $name sudo bash -x -s <<EOF
curl -sSL https://get.docker.com/gpg | sudo apt-key add -
curl -sSL https://get.docker.com/ | sed -e s/docker-engine/docker-engine=1.11.2-0~xenial/ | sh
apt-get update -qq;
apt-get install -q -y --force-yes --no-install-recommends ethtool;
apt-get install -q -y bc jq;
usermod -a -G docker vagrant;
mkdir -p /etc/systemd/system/docker.service.d
cat >/etc/systemd/system/docker.service.d/override.conf <<OVERRIDE
[Service]
ExecStart=
ExecStart=/usr/bin/docker daemon -H fd:// -H unix:///var/run/alt-docker.sock -H tcp://0.0.0.0:2375 -s overlay
OVERRIDE
systemctl daemon-reload
systemctl restart docker
# This installs nsenter.
docker run --rm -v /usr/local/bin:/target jpetazzo/nsenter
docker pull alpine
docker pull aanand/docker-dnsutils
docker pull weaveworks/hello-world
EOF
}
function install_kubernetes_on {
name=$1
ssh -t $name sudo bash -x -s <<EOF
curl -s https://packages.cloud.google.com/apt/doc/apt-key.gpg | apt-key add -
echo "deb http://apt.kubernetes.io/ kubernetes-xenial main" > /etc/apt/sources.list.d/kubernetes.list
apt-get update -qq
apt-get install -q -y kubelet kubeadm kubectl kubernetes-cni
systemctl --now disable kubelet
# Pre-pull images required for Kubernetes
docker pull gcr.io/google_containers/etcd-amd64:2.2.5
docker pull gcr.io/google_containers/kube-apiserver-amd64:v1.4.0
docker pull gcr.io/google_containers/kube-controller-manager-amd64:v1.4.0
docker pull gcr.io/google_containers/kube-proxy-amd64:v1.4.0
docker pull gcr.io/google_containers/kube-scheduler-amd64:v1.4.0
docker pull gcr.io/google_containers/kube-discovery-amd64:1.0
docker pull gcr.io/google_containers/pause-amd64:3.0
EOF
}
function copy_hosts {
hostname=$1
hosts=$2
cat $hosts | ssh -t "$hostname" "sudo -- sh -c \"cat >>/etc/hosts\""
}
# Create new set of VMs
function setup {
destroy
names="$(vm_names)"
gcloud compute instances create $names --image $TEMPLATE_NAME --zone $ZONE --tags test$SUFFIX --network=test
my_ip="$(curl -s http://ipinfo.io/ip)"
gcloud compute firewall-rules create test-allow-docker$SUFFIX --network=test --allow tcp:2375,tcp:12375 --target-tags test$SUFFIX --source-ranges $my_ip
gcloud compute config-ssh --ssh-key-file $SSH_KEY_FILE
sed -i '/UserKnownHostsFile=\/dev\/null/d' ~/.ssh/config
# build an /etc/hosts file for these vms
hosts=$(mktemp hosts.XXXXXXXXXX)
json=$(mktemp json.XXXXXXXXXX)
gcloud compute instances list --format=json >$json
for name in $names; do
echo "$(internal_ip $json $name) $name.$ZONE.$PROJECT" >>$hosts
done
for name in $names; do
hostname="$name.$ZONE.$PROJECT"
# Add the remote ip to the local /etc/hosts
sudo sed -i "/$hostname/d" /etc/hosts
sudo sh -c "echo \"$(external_ip $json $name) $hostname\" >>/etc/hosts"
try_connect $hostname
copy_hosts $hostname $hosts &
done
wait
rm $hosts $json
}
function make_template {
gcloud compute instances create $TEMPLATE_NAME --image-family=$IMAGE_FAMILY --image-project=$IMAGE_PROJECT --zone $ZONE
gcloud compute config-ssh --ssh-key-file $SSH_KEY_FILE
name="$TEMPLATE_NAME.$ZONE.$PROJECT"
try_connect $name
install_docker_on $name
install_kubernetes_on $name
gcloud -q compute instances delete $TEMPLATE_NAME --keep-disks boot --zone $ZONE
gcloud compute images create $TEMPLATE_NAME --source-disk $TEMPLATE_NAME --source-disk-zone $ZONE
}
function hosts {
hosts=
json=$(mktemp json.XXXXXXXXXX)
gcloud compute instances list --format=json >$json
for name in $(vm_names); do
hostname="$name.$ZONE.$PROJECT"
hosts="$hostname $hosts"
done
echo export SSH=\"ssh -l vagrant\"
echo export HOSTS=\"$hosts\"
rm $json
}
case "$1" in
setup)
setup
;;
hosts)
hosts
;;
destroy)
destroy
;;
make_template)
# see if template exists
if ! gcloud compute images list | grep $PROJECT | grep $TEMPLATE_NAME; then
make_template
fi
;;
*)
echo "Unknown command:" $1 >&2
exit 1
esac