mirror of https://github.com/k3s-io/k3s
Update the AWS config.
Brendan Burns
parent
1ff79fdeb0
commit
62bd634c07
|
|
@ -14,12 +14,16 @@
|
|||
# See the License for the specific language governing permissions and
|
||||
# limitations under the License.
|
||||
|
||||
ZONE=eu-west-1
|
||||
MASTER_SIZE=t2.small
|
||||
MINION_SIZE=t2.small
|
||||
# TODO: this isn't quite piped into all the right places...
|
||||
ZONE=us-west-2
|
||||
MASTER_SIZE=t2.micro
|
||||
MINION_SIZE=t2.micro
|
||||
NUM_MINIONS=4
|
||||
|
||||
IMAGE=ami-0307d674
|
||||
# This is the ubuntu 14.04 image for us-west-2 + ebs
|
||||
# See here: http://cloud-images.ubuntu.com/locator/ec2/ for other images
|
||||
# This will need to be updated from time to time as amis are deprecated
|
||||
IMAGE=ami-55d69e65
|
||||
INSTANCE_PREFIX=kubernetes
|
||||
AWS_SSH_KEY=$HOME/.ssh/kube_aws_rsa
|
||||
|
||||
|
|
@ -29,3 +33,5 @@ MINION_TAG="${INSTANCE_PREFIX}-minion"
|
|||
MINION_NAMES=($(eval echo ip-172-20-0-1{0..$(($NUM_MINIONS-1))}.$ZONE.compute.internal))
|
||||
MINION_IP_RANGES=($(eval echo "10.244.{1..${NUM_MINIONS}}.0/24"))
|
||||
MINION_SCOPES=""
|
||||
POLL_SLEEP_INTERVAL=3
|
||||
PORTAL_NET="10.0.0.0/16"
|
||||
|
|
|
|||
|
|
@ -1,36 +0,0 @@
|
|||
#!/bin/bash
|
||||
|
||||
# Copyright 2014 Google Inc. All rights reserved.
|
||||
#
|
||||
# Licensed under the Apache License, Version 2.0 (the "License");
|
||||
# you may not use this file except in compliance with the License.
|
||||
# You may obtain a copy of the License at
|
||||
#
|
||||
# http://www.apache.org/licenses/LICENSE-2.0
|
||||
#
|
||||
# Unless required by applicable law or agreed to in writing, software
|
||||
# distributed under the License is distributed on an "AS IS" BASIS,
|
||||
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
# See the License for the specific language governing permissions and
|
||||
# limitations under the License.
|
||||
|
||||
# Bring up a Kubernetes cluster.
|
||||
#
|
||||
# If the full release name (s3://<bucket>/<release>) is passed in then we take
|
||||
# that directly. If not then we assume we are doing development stuff and take
|
||||
# the defaults in the release config.
|
||||
|
||||
# exit on any error
|
||||
set -e
|
||||
|
||||
source $(dirname $0)/../kube-env.sh
|
||||
source $(dirname $0)/../$KUBERNETES_PROVIDER/util.sh
|
||||
|
||||
echo "Starting cluster using provider: $KUBERNETES_PROVIDER"
|
||||
|
||||
verify-prereqs
|
||||
kube-up
|
||||
|
||||
source $(dirname $0)/validate-cluster.sh
|
||||
|
||||
echo "Done"
|
||||
24
cluster/aws/kube-down.sh → cluster/aws/templates/create-dynamic-salt-files.sh
Executable file → Normal file
24
cluster/aws/kube-down.sh → cluster/aws/templates/create-dynamic-salt-files.sh
Executable file → Normal file
|
|
@ -14,17 +14,17 @@
|
|||
# See the License for the specific language governing permissions and
|
||||
# limitations under the License.
|
||||
|
||||
# Tear down a Kubernetes cluster.
|
||||
# Create the overlay files for the salt tree. We create these in a separate
|
||||
# place so that we can blow away the rest of the salt configs on a kube-push and
|
||||
# re-apply these.
|
||||
|
||||
# exit on any error
|
||||
set -e
|
||||
mkdir -p /srv/salt-overlay/pillar
|
||||
cat <<EOF >/srv/salt-overlay/pillar/cluster-params.sls
|
||||
node_instance_prefix: $NODE_INSTANCE_PREFIX
|
||||
portal_net: $PORTAL_NET
|
||||
use-fluentd-es: $FLUENTD_ELASTICSEARCH
|
||||
use-fluentd-gcp: $FLUENTD_GCP
|
||||
EOF
|
||||
|
||||
source $(dirname $0)/../kube-env.sh
|
||||
source $(dirname $0)/../$KUBERNETES_PROVIDER/util.sh
|
||||
|
||||
echo "Bringing down cluster using provider: $KUBERNETES_PROVIDER"
|
||||
|
||||
verify-prereqs
|
||||
kube-down
|
||||
|
||||
echo "Done"
|
||||
mkdir -p /srv/salt-overlay/salt/nginx
|
||||
echo $MASTER_HTPASSWD > /srv/salt-overlay/salt/nginx/htpasswd
|
||||
|
|
@ -20,13 +20,15 @@
|
|||
# the release tar to download and unpack. It is meant to be pushed to the
|
||||
# master and run.
|
||||
|
||||
echo "Downloading release ($MASTER_RELEASE_TAR)"
|
||||
wget $MASTER_RELEASE_TAR
|
||||
echo "Downloading binary release tar ($SERVER_BINARY_TAR_URL)"
|
||||
wget "$SERVER_BINARY_TAR_URL" .
|
||||
|
||||
echo "Downloading binary release tar ($SALT_TAR_URL)"
|
||||
wget "$SALT_TAR_URL" .
|
||||
|
||||
echo "Unpacking release"
|
||||
rm -rf master-release || false
|
||||
tar xzf master-release.tgz
|
||||
echo "Unpacking Salt tree"
|
||||
rm -rf kubernetes
|
||||
tar xzf "${SALT_TAR_URL##*/}"
|
||||
|
||||
echo "Running release install script"
|
||||
master-release/src/scripts/master-release-install.sh
|
||||
sudo kubernetes/saltbase/install.sh "${SERVER_BINARY_TAR_URL##*/}"
|
||||
|
|
|
|||
|
|
@ -25,6 +25,14 @@ grains:
|
|||
cloud: aws
|
||||
EOF
|
||||
|
||||
cat <<EOF > /etc/aws.conf
|
||||
{
|
||||
"Global": {
|
||||
"Region": "${AWS_ZONE}"
|
||||
}
|
||||
}
|
||||
EOF
|
||||
|
||||
# Auto accept all keys from minions that try to join
|
||||
mkdir -p /etc/salt/master.d
|
||||
cat <<EOF >/etc/salt/master.d/auto-accept.conf
|
||||
|
|
@ -35,12 +43,9 @@ cat <<EOF >/etc/salt/master.d/reactor.conf
|
|||
# React to new minions starting by running highstate on them.
|
||||
reactor:
|
||||
- 'salt/minion/*/start':
|
||||
- /srv/reactor/start.sls
|
||||
- /srv/reactor/highstate-new.sls
|
||||
EOF
|
||||
|
||||
mkdir -p /srv/salt/nginx
|
||||
echo $MASTER_HTPASSWD > /srv/salt/nginx/htpasswd
|
||||
|
||||
# Install Salt
|
||||
#
|
||||
# We specify -X to avoid a race condition that can cause minion failure to
|
||||
|
|
@ -50,5 +55,3 @@ echo $MASTER_HTPASSWD > /srv/salt/nginx/htpasswd
|
|||
set +x
|
||||
curl -L --connect-timeout 20 --retry 6 --retry-delay 10 http://bootstrap.saltstack.com | sh -s -- -M -X
|
||||
set -x
|
||||
|
||||
echo $MASTER_HTPASSWD > /srv/salt/nginx/htpasswd
|
||||
|
|
|
|||
|
|
@ -22,32 +22,12 @@ source $(dirname ${BASH_SOURCE})/${KUBE_CONFIG_FILE-"config-default.sh"}
|
|||
|
||||
AWS_CMD="aws --output json ec2"
|
||||
|
||||
# Find the release to use. If passed in, go with that and validate. If not use
|
||||
# the release/config.sh version assuming a dev workflow.
|
||||
function find-release() {
|
||||
if [ -n "$1" ]; then
|
||||
RELEASE_NORMALIZED=$1
|
||||
else
|
||||
local RELEASE_CONFIG_SCRIPT=$(dirname $0)/../../release/aws/config.sh
|
||||
if [ -f $(dirname $0)/../../release/aws/config.sh ]; then
|
||||
. $RELEASE_CONFIG_SCRIPT
|
||||
normalize_release
|
||||
fi
|
||||
fi
|
||||
|
||||
# Do one final check that we have a good release
|
||||
if ! aws s3 ls $RELEASE_NORMALIZED/$RELEASE_TAR_FILE | grep $RELEASE_TAR_FILE > /dev/null; then
|
||||
echo "Could not find release tar. If developing, make sure you have run src/release/release.sh to create a release."
|
||||
exit 1
|
||||
fi
|
||||
echo "Release: ${RELEASE_NORMALIZED}"
|
||||
}
|
||||
|
||||
function json_val {
|
||||
python -c 'import json,sys;obj=json.load(sys.stdin);print obj'$1''
|
||||
}
|
||||
|
||||
# TODO (ayurchuk) Refactor the get_* functions to use filters
|
||||
# TODO (bburns) Parameterize this for multiple cluster per project
|
||||
function get_instance_ids {
|
||||
python -c 'import json,sys; lst = [str(instance["InstanceId"]) for reservation in json.load(sys.stdin)["Reservations"] for instance in reservation["Instances"] for tag in instance["Tags"] if tag["Value"].startswith("kubernetes-minion") or tag["Value"].startswith("kubernetes-master")]; print " ".join(lst)'
|
||||
}
|
||||
|
|
@ -82,10 +62,10 @@ function get_instance_public_ip {
|
|||
|
||||
function detect-master () {
|
||||
KUBE_MASTER=${MASTER_NAME}
|
||||
if [ -z "$KUBE_MASTER_IP" ]; then
|
||||
if [[ -z "${KUBE_MASTER_IP-}" ]]; then
|
||||
KUBE_MASTER_IP=$($AWS_CMD describe-instances | get_instance_public_ip $MASTER_NAME)
|
||||
fi
|
||||
if [ -z "$KUBE_MASTER_IP" ]; then
|
||||
if [[ -z "${KUBE_MASTER_IP-}" ]]; then
|
||||
echo "Could not detect Kubernetes master node. Make sure you've launched a cluster with 'kube-up.sh'"
|
||||
exit 1
|
||||
fi
|
||||
|
|
@ -105,26 +85,6 @@ function detect-minions () {
|
|||
fi
|
||||
}
|
||||
|
||||
function get-password {
|
||||
file=${HOME}/.kubernetes_auth
|
||||
if [ -e ${file} ]; then
|
||||
user=$(cat $file | python -c 'import json,sys;print json.load(sys.stdin)["User"]')
|
||||
passwd=$(cat $file | python -c 'import json,sys;print json.load(sys.stdin)["Password"]')
|
||||
return
|
||||
fi
|
||||
user=admin
|
||||
passwd=$(python -c 'import string,random; print "".join(random.SystemRandom().choice(string.ascii_letters + string.digits) for _ in range(16))')
|
||||
|
||||
# Store password for reuse.
|
||||
cat << EOF > ~/.kubernetes_auth
|
||||
{
|
||||
"User": "$user",
|
||||
"Password": "$passwd"
|
||||
}
|
||||
EOF
|
||||
chmod 0600 ~/.kubernetes_auth
|
||||
}
|
||||
|
||||
# Verify prereqs
|
||||
function verify-prereqs {
|
||||
if [ "$(which aws)" == "" ]; then
|
||||
|
|
@ -133,51 +93,163 @@ function verify-prereqs {
|
|||
fi
|
||||
}
|
||||
|
||||
function kube-up {
|
||||
|
||||
# Find the release to use. Generally it will be passed when doing a 'prod'
|
||||
# install and will default to the release/config.sh version when doing a
|
||||
# developer up.
|
||||
find-release $1
|
||||
|
||||
# Build up start up script for master
|
||||
# Create a temp dir that'll be deleted at the end of this bash session.
|
||||
#
|
||||
# Vars set:
|
||||
# KUBE_TEMP
|
||||
function ensure-temp-dir {
|
||||
if [[ -z ${KUBE_TEMP-} ]]; then
|
||||
KUBE_TEMP=$(mktemp -d -t kubernetes.XXXXXX)
|
||||
trap "rm -rf ${KUBE_TEMP}" EXIT
|
||||
trap 'rm -rf "${KUBE_TEMP}"' EXIT
|
||||
fi
|
||||
}
|
||||
|
||||
get-password
|
||||
echo "Using password: $user:$passwd"
|
||||
python $(dirname $0)/../../third_party/htpasswd/htpasswd.py -b -c ${KUBE_TEMP}/htpasswd $user $passwd
|
||||
HTPASSWD=$(cat ${KUBE_TEMP}/htpasswd)
|
||||
# Verify and find the various tar files that we are going to use on the server.
|
||||
#
|
||||
# Vars set:
|
||||
# SERVER_BINARY_TAR
|
||||
# SALT_TAR
|
||||
function find-release-tars {
|
||||
SERVER_BINARY_TAR="${KUBE_ROOT}/server/kubernetes-server-linux-amd64.tar.gz"
|
||||
if [[ ! -f "$SERVER_BINARY_TAR" ]]; then
|
||||
SERVER_BINARY_TAR="${KUBE_ROOT}/_output/release-tars/kubernetes-server-linux-amd64.tar.gz"
|
||||
fi
|
||||
if [[ ! -f "$SERVER_BINARY_TAR" ]]; then
|
||||
echo "!!! Cannot find kubernetes-server-linux-amd64.tar.gz"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if [ ! -f $AWS_SSH_KEY ]; then
|
||||
ssh-keygen -f $AWS_SSH_KEY -N ''
|
||||
fi
|
||||
SALT_TAR="${KUBE_ROOT}/server/kubernetes-salt.tar.gz"
|
||||
if [[ ! -f "$SALT_TAR" ]]; then
|
||||
SALT_TAR="${KUBE_ROOT}/_output/release-tars/kubernetes-salt.tar.gz"
|
||||
fi
|
||||
if [[ ! -f "$SALT_TAR" ]]; then
|
||||
echo "!!! Cannot find kubernetes-salt.tar.gz"
|
||||
exit 1
|
||||
fi
|
||||
}
|
||||
|
||||
# Take the local tar files and upload them to S3. They will then be
|
||||
# downloaded by the master as part of the start up script for the master.
|
||||
#
|
||||
# Assumed vars:
|
||||
# SERVER_BINARY_TAR
|
||||
# SALT_TAR
|
||||
# Vars set:
|
||||
# SERVER_BINARY_TAR_URL
|
||||
# SALT_TAR_URL
|
||||
function upload-server-tars() {
|
||||
SERVER_BINARY_TAR_URL=
|
||||
SALT_TAR_URL=
|
||||
|
||||
local project_hash
|
||||
local key = $(aws configure get aws_access_key_id)
|
||||
if which md5 > /dev/null 2>&1; then
|
||||
project_hash = $(md5 -q -s "${USER} ${key}")
|
||||
else
|
||||
project_hash = $(echo -n "${USER} ${key}" | md5sum)
|
||||
fi
|
||||
local -r staging_bucket="kubernetes-staging-${project_hash}"
|
||||
|
||||
echo "Uploading to Amazon S3"
|
||||
if ! aws s3 ls "s3://${staging_bucket}" > /dev/null 2>&1 ; then
|
||||
echo "Creating ${staging_bucket}"
|
||||
aws s3 mb "s3://${staging_bucket}"
|
||||
fi
|
||||
|
||||
aws s3api put-bucket-acl --bucket $staging_bucket --acl public-read
|
||||
|
||||
local -r staging_path="${staging_bucket}/devel"
|
||||
|
||||
echo "+++ Staging server tars to S3 Storage: ${staging_path}"
|
||||
SERVER_BINARY_TAR_URL="${staging_path}/${SERVER_BINARY_TAR##*/}"
|
||||
aws s3 cp "${SERVER_BINARY_TAR}" "s3://${SERVER_BINARY_TAR_URL}"
|
||||
aws s3api put-object-acl --bucket ${staging_bucket} --key "devel/${SERVER_BINARY_TAR##*/}" --grant-read 'uri="http://acs.amazonaws.com/groups/global/AllUsers"'
|
||||
SALT_TAR_URL="${staging_path}/${SALT_TAR##*/}"
|
||||
aws s3 cp "${SALT_TAR}" "s3://${SALT_TAR_URL}"
|
||||
aws s3api put-object-acl --bucket ${staging_bucket} --key "devel/${SALT_TAR##*/}" --grant-read 'uri="http://acs.amazonaws.com/groups/global/AllUsers"'
|
||||
}
|
||||
|
||||
# Ensure that we have a password created for validating to the master. Will
|
||||
# read from $HOME/.kubernetres_auth if available.
|
||||
#
|
||||
# Vars set:
|
||||
# KUBE_USER
|
||||
# KUBE_PASSWORD
|
||||
function get-password {
|
||||
local file="$HOME/.kubernetes_auth"
|
||||
if [[ -r "$file" ]]; then
|
||||
KUBE_USER=$(cat "$file" | python -c 'import json,sys;print json.load(sys.stdin)["User"]')
|
||||
KUBE_PASSWORD=$(cat "$file" | python -c 'import json,sys;print json.load(sys.stdin)["Password"]')
|
||||
return
|
||||
fi
|
||||
KUBE_USER=admin
|
||||
KUBE_PASSWORD=$(python -c 'import string,random; print "".join(random.SystemRandom().choice(string.ascii_letters + string.digits) for _ in range(16))')
|
||||
|
||||
# Remove this code, since in all use cases I can see, we are overwriting this
|
||||
# at cluster creation time.
|
||||
cat << EOF > "$file"
|
||||
{
|
||||
"User": "$KUBE_USER",
|
||||
"Password": "$KUBE_PASSWORD"
|
||||
}
|
||||
EOF
|
||||
chmod 0600 "$file"
|
||||
}
|
||||
|
||||
function kube-up {
|
||||
find-release-tars
|
||||
upload-server-tars
|
||||
|
||||
ensure-temp-dir
|
||||
|
||||
get-password
|
||||
python "${KUBE_ROOT}/third_party/htpasswd/htpasswd.py" \
|
||||
-b -c "${KUBE_TEMP}/htpasswd" "$KUBE_USER" "$KUBE_PASSWORD"
|
||||
local htpasswd
|
||||
htpasswd=$(cat "${KUBE_TEMP}/htpasswd")
|
||||
|
||||
if [ ! -f $AWS_SSH_KEY ]; then
|
||||
ssh-keygen -f $AWS_SSH_KEY -N ''
|
||||
fi
|
||||
|
||||
$AWS_CMD import-key-pair --key-name kubernetes --public-key-material file://$AWS_SSH_KEY.pub > /dev/null 2>&1 || true
|
||||
VPC_ID=$($AWS_CMD create-vpc --cidr-block 172.20.0.0/16 | json_val '["Vpc"]["VpcId"]')
|
||||
$AWS_CMD modify-vpc-attribute --vpc-id $VPC_ID --enable-dns-support '{"Value": true}' > /dev/null
|
||||
$AWS_CMD modify-vpc-attribute --vpc-id $VPC_ID --enable-dns-hostnames '{"Value": true}' > /dev/null
|
||||
$AWS_CMD create-tags --resources $VPC_ID --tags Key=Name,Value=kubernetes-vpc > /dev/null
|
||||
SUBNET_ID=$($AWS_CMD create-subnet --cidr-block 172.20.0.0/24 --vpc-id $VPC_ID | json_val '["Subnet"]["SubnetId"]')
|
||||
IGW_ID=$($AWS_CMD create-internet-gateway | json_val '["InternetGateway"]["InternetGatewayId"]')
|
||||
$AWS_CMD attach-internet-gateway --internet-gateway-id $IGW_ID --vpc-id $VPC_ID > /dev/null
|
||||
ROUTE_TABLE_ID=$($AWS_CMD describe-route-tables --filters Name=vpc-id,Values=$VPC_ID | json_val '["RouteTables"][0]["RouteTableId"]')
|
||||
$AWS_CMD associate-route-table --route-table-id $ROUTE_TABLE_ID --subnet-id $SUBNET_ID > /dev/null
|
||||
$AWS_CMD describe-route-tables --filters Name=vpc-id,Values=$VPC_ID > /dev/null
|
||||
$AWS_CMD create-route --route-table-id $ROUTE_TABLE_ID --destination-cidr-block 0.0.0.0/0 --gateway-id $IGW_ID > /dev/null
|
||||
SEC_GROUP_ID=$($AWS_CMD create-security-group --group-name kubernetes-sec-group --description kubernetes-sec-group --vpc-id $VPC_ID | json_val '["GroupId"]')
|
||||
$AWS_CMD authorize-security-group-ingress --group-id $SEC_GROUP_ID --protocol -1 --port all --cidr 0.0.0.0/0 > /dev/null
|
||||
$AWS_CMD import-key-pair --key-name kubernetes --public-key-material file://$AWS_SSH_KEY.pub > /dev/null 2>&1 || true
|
||||
VPC_ID=$($AWS_CMD create-vpc --cidr-block 172.20.0.0/16 | json_val '["Vpc"]["VpcId"]')
|
||||
$AWS_CMD modify-vpc-attribute --vpc-id $VPC_ID --enable-dns-support '{"Value": true}' > /dev/null
|
||||
$AWS_CMD modify-vpc-attribute --vpc-id $VPC_ID --enable-dns-hostnames '{"Value": true}' > /dev/null
|
||||
$AWS_CMD create-tags --resources $VPC_ID --tags Key=Name,Value=kubernetes-vpc > /dev/null
|
||||
SUBNET_ID=$($AWS_CMD create-subnet --cidr-block 172.20.0.0/24 --vpc-id $VPC_ID | json_val '["Subnet"]["SubnetId"]')
|
||||
IGW_ID=$($AWS_CMD create-internet-gateway | json_val '["InternetGateway"]["InternetGatewayId"]')
|
||||
$AWS_CMD attach-internet-gateway --internet-gateway-id $IGW_ID --vpc-id $VPC_ID > /dev/null
|
||||
ROUTE_TABLE_ID=$($AWS_CMD describe-route-tables --filters Name=vpc-id,Values=$VPC_ID | json_val '["RouteTables"][0]["RouteTableId"]')
|
||||
$AWS_CMD associate-route-table --route-table-id $ROUTE_TABLE_ID --subnet-id $SUBNET_ID > /dev/null
|
||||
$AWS_CMD describe-route-tables --filters Name=vpc-id,Values=$VPC_ID > /dev/null
|
||||
$AWS_CMD create-route --route-table-id $ROUTE_TABLE_ID --destination-cidr-block 0.0.0.0/0 --gateway-id $IGW_ID > /dev/null
|
||||
SEC_GROUP_ID=$($AWS_CMD create-security-group --group-name kubernetes-sec-group --description kubernetes-sec-group --vpc-id $VPC_ID | json_val '["GroupId"]')
|
||||
$AWS_CMD authorize-security-group-ingress --group-id $SEC_GROUP_ID --protocol -1 --port all --cidr 0.0.0.0/0 > /dev/null
|
||||
|
||||
(
|
||||
echo "#!/bin/bash"
|
||||
echo "MASTER_NAME=${MASTER_NAME}"
|
||||
echo "MASTER_RELEASE_TAR=${RELEASE_FULL_HTTP_PATH}/master-release.tgz"
|
||||
echo "MASTER_HTPASSWD='${HTPASSWD}'"
|
||||
grep -v "^#" $(dirname $0)/templates/download-release.sh
|
||||
grep -v "^#" $(dirname $0)/templates/salt-master.sh
|
||||
) > ${KUBE_TEMP}/master-start.sh
|
||||
(
|
||||
# We pipe this to the ami as a startup script in the user-data field. Requires a compatible ami
|
||||
echo "#! /bin/bash"
|
||||
echo "mkdir -p /var/cache/kubernetes-install"
|
||||
echo "cd /var/cache/kubernetes-install"
|
||||
echo "readonly MASTER_NAME='${MASTER_NAME}'"
|
||||
echo "readonly NODE_INSTANCE_PREFIX='${INSTANCE_PREFIX}-minion'"
|
||||
echo "readonly SERVER_BINARY_TAR_URL='https://s3-${ZONE}.amazonaws.com/${SERVER_BINARY_TAR_URL}'"
|
||||
echo "readonly SALT_TAR_URL='https://s3-${ZONE}.amazonaws.com/${SALT_TAR_URL}'"
|
||||
echo "readonly AWS_ZONE='${ZONE}'"
|
||||
echo "readonly MASTER_HTPASSWD='${htpasswd}'"
|
||||
echo "readonly PORTAL_NET='${PORTAL_NET}'"
|
||||
echo "readonly FLUENTD_ELASTICSEARCH='${FLUENTD_ELASTICSEARCH:-false}'"
|
||||
echo "readonly FLUENTD_GCP='false'"
|
||||
grep -v "^#" "${KUBE_ROOT}/cluster/aws/templates/create-dynamic-salt-files.sh"
|
||||
grep -v "^#" "${KUBE_ROOT}/cluster/aws/templates/download-release.sh"
|
||||
grep -v "^#" "${KUBE_ROOT}/cluster/aws/templates/salt-master.sh"
|
||||
) > "${KUBE_TEMP}/master-start.sh"
|
||||
|
||||
master_id=$($AWS_CMD run-instances \
|
||||
|
||||
master_id=$($AWS_CMD run-instances \
|
||||
--image-id $IMAGE \
|
||||
--instance-type $MASTER_SIZE \
|
||||
--subnet-id $SUBNET_ID \
|
||||
|
|
@ -186,102 +258,151 @@ function kube-up {
|
|||
--security-group-ids $SEC_GROUP_ID \
|
||||
--associate-public-ip-address \
|
||||
--user-data file://${KUBE_TEMP}/master-start.sh | json_val '["Instances"][0]["InstanceId"]')
|
||||
sleep 3
|
||||
$AWS_CMD create-tags --resources $master_id --tags Key=Name,Value=$MASTER_NAME > /dev/null
|
||||
sleep 3
|
||||
$AWS_CMD create-tags --resources $master_id --tags Key=Role,Value=$MASTER_TAG > /dev/null
|
||||
|
||||
$AWS_CMD create-tags --resources $master_id --tags Key=Name,Value=$MASTER_NAME > /dev/null
|
||||
$AWS_CMD create-tags --resources $master_id --tags Key=Role,Value=$MASTER_TAG > /dev/null
|
||||
|
||||
for (( i=0; i<${#MINION_NAMES[@]}; i++)); do
|
||||
for (( i=0; i<${#MINION_NAMES[@]}; i++)); do
|
||||
(
|
||||
# We pipe this to the ami as a startup script in the user-data field. Requires a compatible ami
|
||||
echo "#! /bin/bash"
|
||||
echo "MASTER_NAME=${MASTER_NAME}"
|
||||
echo "MINION_IP_RANGE=${MINION_IP_RANGES[$i]}"
|
||||
grep -v "^#" $(dirname $0)/templates/salt-minion.sh
|
||||
) > ${KUBE_TEMP}/minion-start-${i}.sh
|
||||
|
||||
minion_id=$($AWS_CMD run-instances \
|
||||
--image-id $IMAGE \
|
||||
--instance-type $MINION_SIZE \
|
||||
--subnet-id $SUBNET_ID \
|
||||
--private-ip-address 172.20.0.1${i} \
|
||||
--key-name kubernetes \
|
||||
--security-group-ids $SEC_GROUP_ID \
|
||||
--associate-public-ip-address \
|
||||
--user-data file://${KUBE_TEMP}/minion-start-${i}.sh | json_val '["Instances"][0]["InstanceId"]')
|
||||
echo "MASTER_NAME='${MASTER_NAME}'"
|
||||
echo "MINION_IP_RANGE='${MINION_IP_RANGES[$i]}'"
|
||||
grep -v "^#" "${KUBE_ROOT}/cluster/aws/templates/salt-minion.sh"
|
||||
) > "${KUBE_TEMP}/minion-start-${i}.sh"
|
||||
minion_id=$($AWS_CMD run-instances \
|
||||
--image-id $IMAGE \
|
||||
--instance-type $MINION_SIZE \
|
||||
--subnet-id $SUBNET_ID \
|
||||
--private-ip-address 172.20.0.1${i} \
|
||||
--key-name kubernetes \
|
||||
--security-group-ids $SEC_GROUP_ID \
|
||||
--associate-public-ip-address \
|
||||
--user-data file://${KUBE_TEMP}/minion-start-${i}.sh | json_val '["Instances"][0]["InstanceId"]')
|
||||
sleep 3
|
||||
n=0
|
||||
until [ $n -ge 5 ]; do
|
||||
$AWS_CMD create-tags --resources $minion_id --tags Key=Name,Value=${MINION_NAMES[$i]} > /dev/null && break
|
||||
n=$[$n+1]
|
||||
sleep 15
|
||||
done
|
||||
|
||||
$AWS_CMD create-tags --resources $minion_id --tags Key=Name,Value=${MINION_NAMES[$i]} > /dev/null
|
||||
$AWS_CMD create-tags --resources $minion_id --tags Key=Role,Value=$MINION_TAG > /dev/null
|
||||
$AWS_CMD modify-instance-attribute --instance-id $minion_id --source-dest-check '{"Value": false}' > /dev/null
|
||||
|
||||
# We are not able to add a route to the instance until that instance is in "running" state.
|
||||
# This is quite an ugly solution to this problem. In Bash 4 we could use assoc. arrays to do this for
|
||||
# all instances at once but we can't be sure we are running Bash 4.
|
||||
while true; do
|
||||
instance_state=$($AWS_CMD describe-instances --instance-ids $minion_id | expect_instance_states running)
|
||||
if [[ "$instance_state" == "" ]]; then
|
||||
echo "Minion ${MINION_NAMES[$i]} running"
|
||||
$AWS_CMD create-route --route-table-id $ROUTE_TABLE_ID --destination-cidr-block "10.244.$i.0/24" --instance-id $minion_id > /dev/null
|
||||
break
|
||||
else
|
||||
echo "Waiting for minion ${MINION_NAMES[$i]} to spawn"
|
||||
echo "Sleeping for 3 seconds..."
|
||||
sleep 3
|
||||
fi
|
||||
done
|
||||
sleep 3
|
||||
n=0
|
||||
until [ $n -ge 5 ]; do
|
||||
$AWS_CMD create-tags --resources $minion_id --tags Key=Role,Value=$MINION_TAG > /dev/null && break
|
||||
n=$[$n+1]
|
||||
sleep 15
|
||||
done
|
||||
|
||||
sleep 3
|
||||
$AWS_CMD modify-instance-attribute --instance-id $minion_id --source-dest-check '{"Value": false}' > /dev/null
|
||||
|
||||
FAIL=0
|
||||
for job in `jobs -p`
|
||||
do
|
||||
wait $job || let "FAIL+=1"
|
||||
# We are not able to add a route to the instance until that instance is in "running" state.
|
||||
# This is quite an ugly solution to this problem. In Bash 4 we could use assoc. arrays to do this for
|
||||
# all instances at once but we can't be sure we are running Bash 4.
|
||||
while true; do
|
||||
instance_state=$($AWS_CMD describe-instances --instance-ids $minion_id | expect_instance_states running)
|
||||
if [[ "$instance_state" == "" ]]; then
|
||||
echo "Minion ${MINION_NAMES[$i]} running"
|
||||
sleep 10
|
||||
$AWS_CMD create-route --route-table-id $ROUTE_TABLE_ID --destination-cidr-block ${MINION_IP_RANGES[$i]} --instance-id $minion_id > /dev/null
|
||||
break
|
||||
else
|
||||
echo "Waiting for minion ${MINION_NAMES[$i]} to spawn"
|
||||
echo "Sleeping for 3 seconds..."
|
||||
sleep 3
|
||||
fi
|
||||
done
|
||||
if (( $FAIL != 0 )); then
|
||||
echo "${FAIL} commands failed. Exiting."
|
||||
exit 2
|
||||
done
|
||||
|
||||
FAIL=0
|
||||
for job in `jobs -p`; do
|
||||
wait $job || let "FAIL+=1"
|
||||
done
|
||||
if (( $FAIL != 0 )); then
|
||||
echo "${FAIL} commands failed. Exiting."
|
||||
exit 2
|
||||
fi
|
||||
|
||||
detect-master > /dev/null
|
||||
detect-minions > /dev/null
|
||||
|
||||
# Wait 3 minutes for cluster to come up. We hit it with a "highstate" after that to
|
||||
# make sure that everything is well configured.
|
||||
echo "Waiting for cluster to settle"
|
||||
local i
|
||||
for (( i=0; i < 6*3; i++)); do
|
||||
printf "."
|
||||
sleep 10
|
||||
done
|
||||
echo "Re-running salt highstate"
|
||||
ssh -oStrictHostKeyChecking=no -i ~/.ssh/kube_aws_rsa ubuntu@${KUBE_MASTER_IP} sudo salt '*' state.highstate > /dev/null
|
||||
|
||||
echo "Waiting for cluster initialization."
|
||||
echo
|
||||
echo " This will continually check to see if the API for kubernetes is reachable."
|
||||
echo " This might loop forever if there was some uncaught error during start"
|
||||
echo " up."
|
||||
echo
|
||||
|
||||
until $(curl --insecure --user ${KUBE_USER}:${KUBE_PASSWORD} --max-time 5 \
|
||||
--fail --output /dev/null --silent https://${KUBE_MASTER_IP}/api/v1beta1/pods); do
|
||||
printf "."
|
||||
sleep 2
|
||||
done
|
||||
|
||||
echo "Kubernetes cluster created."
|
||||
echo "Sanity checking cluster..."
|
||||
|
||||
sleep 5
|
||||
|
||||
# Don't bail on errors, we want to be able to print some info.
|
||||
set +e
|
||||
|
||||
# Basic sanity checking
|
||||
for i in ${KUBE_MINION_IP_ADDRESSES[@]}; do
|
||||
# Make sure docker is installed
|
||||
ssh -oStrictHostKeyChecking=no ubuntu@$i -i ~/.ssh/kube_aws_rsa which docker > /dev/null 2>&1
|
||||
if [ "$?" != "0" ]; then
|
||||
echo "Docker failed to install on $i. Your cluster is unlikely to work correctly."
|
||||
echo "Please run ./cluster/aws/kube-down.sh and re-create the cluster. (sorry!)"
|
||||
exit 1
|
||||
fi
|
||||
done
|
||||
|
||||
echo
|
||||
echo "Kubernetes cluster is running. Access the master at:"
|
||||
echo
|
||||
echo " https://${KUBE_USER}:${KUBE_PASSWORD}@${KUBE_MASTER_IP}"
|
||||
echo
|
||||
|
||||
detect-master > /dev/null
|
||||
detect-minions > /dev/null
|
||||
local kube_cert=".kubecfg.crt"
|
||||
local kube_key=".kubecfg.key"
|
||||
local ca_cert=".kubernetes.ca.crt"
|
||||
|
||||
echo "Waiting for cluster initialization."
|
||||
echo
|
||||
echo " This will continually check to see if the API for kubernetes is reachable."
|
||||
echo " This might loop forever if there was some uncaught error during start"
|
||||
echo " up."
|
||||
echo
|
||||
# TODO: generate ADMIN (and KUBELET) tokens and put those in the master's
|
||||
# config file. Distribute the same way the htpasswd is done.
|
||||
(
|
||||
umask 077
|
||||
ssh -oStrictHostKeyChecking=no -i ~/.ssh/kube_aws_rsa ubuntu@${KUBE_MASTER_IP} sudo cat /usr/share/nginx/kubecfg.crt >"${HOME}/${kube_cert}" 2>/dev/null
|
||||
ssh -oStrictHostKeyChecking=no -i ~/.ssh/kube_aws_rsa ubuntu@${KUBE_MASTER_IP} sudo cat /usr/share/nginx/kubecfg.key >"${HOME}/${kube_key}" 2>/dev/null
|
||||
ssh -oStrictHostKeyChecking=no -i ~/.ssh/kube_aws_rsa ubuntu@${KUBE_MASTER_IP} sudo cat /usr/share/nginx/ca.crt >"${HOME}/${ca_cert}" 2>/dev/null
|
||||
|
||||
until $(curl --insecure --user ${user}:${passwd} --max-time 5 \
|
||||
--fail --output /dev/null --silent https://${KUBE_MASTER_IP}/api/v1beta1/pods); do
|
||||
printf "."
|
||||
sleep 2
|
||||
done
|
||||
cat << EOF > ~/.kubernetes_auth
|
||||
{
|
||||
"User": "$KUBE_USER",
|
||||
"Password": "$KUBE_PASSWORD",
|
||||
"CAFile": "$HOME/$ca_cert",
|
||||
"CertFile": "$HOME/$kube_cert",
|
||||
"KeyFile": "$HOME/$kube_key"
|
||||
}
|
||||
EOF
|
||||
|
||||
echo "Kubernetes cluster created."
|
||||
echo "Sanity checking cluster..."
|
||||
|
||||
sleep 5
|
||||
|
||||
# Don't bail on errors, we want to be able to print some info.
|
||||
set +e
|
||||
|
||||
# Basic sanity checking
|
||||
for i in ${KUBE_MINION_IP_ADDRESSES[@]}; do
|
||||
# Make sure docker is installed
|
||||
ssh -oStrictHostKeyChecking=no ubuntu@$i -i ~/.ssh/kube_aws_rsa which docker > /dev/null 2>&1
|
||||
if [ "$?" != "0" ]; then
|
||||
echo "Docker failed to install on $i. Your cluster is unlikely to work correctly."
|
||||
echo "Please run ./cluster/aws/kube-down.sh and re-create the cluster. (sorry!)"
|
||||
exit 1
|
||||
fi
|
||||
done
|
||||
|
||||
echo
|
||||
echo "Kubernetes cluster is running. Access the master at:"
|
||||
echo
|
||||
echo " https://${user}:${passwd}@${KUBE_MASTER_IP}"
|
||||
echo
|
||||
echo "Security note: The server above uses a self signed certificate. This is"
|
||||
echo " subject to \"Man in the middle\" type attacks."
|
||||
chmod 0600 ~/.kubernetes_auth "${HOME}/${kube_cert}" \
|
||||
"${HOME}/${kube_key}" "${HOME}/${ca_cert}"
|
||||
)
|
||||
}
|
||||
|
||||
function kube-down {
|
||||
|
|
|
|||
|
|
@ -1,47 +0,0 @@
|
|||
#!/bin/bash
|
||||
|
||||
# Copyright 2014 Google Inc. All rights reserved.
|
||||
#
|
||||
# Licensed under the Apache License, Version 2.0 (the "License");
|
||||
# you may not use this file except in compliance with the License.
|
||||
# You may obtain a copy of the License at
|
||||
#
|
||||
# http://www.apache.org/licenses/LICENSE-2.0
|
||||
#
|
||||
# Unless required by applicable law or agreed to in writing, software
|
||||
# distributed under the License is distributed on an "AS IS" BASIS,
|
||||
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
# See the License for the specific language governing permissions and
|
||||
# limitations under the License.
|
||||
|
||||
# exit on any error
|
||||
set -e
|
||||
|
||||
source $(dirname $0)/../kube-env.sh
|
||||
source $(dirname $0)/../$KUBERNETES_PROVIDER/util.sh
|
||||
|
||||
get-password
|
||||
detect-master > /dev/null
|
||||
detect-minions > /dev/null
|
||||
|
||||
MINIONS_FILE=/tmp/minions
|
||||
$(dirname $0)/../kubecfg.sh -template '{{range.Items}}{{.ID}}:{{end}}' list minions > ${MINIONS_FILE}
|
||||
|
||||
for (( i=0; i<${#MINION_NAMES[@]}; i++)); do
|
||||
# Grep returns an exit status of 1 when line is not found, so we need the : to always return a 0 exit status
|
||||
count=$(grep -c ${MINION_NAMES[i]} ${MINIONS_FILE}) || :
|
||||
if [ "$count" == "0" ]; then
|
||||
echo "Failed to find ${MINION_NAMES[i]}, cluster is probably broken."
|
||||
exit 1
|
||||
fi
|
||||
|
||||
# Make sure the kubelet is healthy
|
||||
if [ "$(curl --insecure --user ${user}:${passwd} https://${KUBE_MASTER_IP}/proxy/minion/${MINION_NAMES[$i]}/healthz)" != "ok" ]; then
|
||||
echo "Kubelet failed to install on ${MINION_NAMES[$i]}. Your cluster is unlikely to work correctly."
|
||||
echo "Please run ./cluster/kube-down.sh and re-create the cluster. (sorry!)"
|
||||
exit 1
|
||||
else
|
||||
echo "Kubelet is successfully installed on ${MINION_NAMES[$i]}"
|
||||
fi
|
||||
done
|
||||
echo "Cluster validation succeeded"
|
||||
|
|
@ -21,6 +21,12 @@
|
|||
{% set cloud_provider = "-cloud_provider=gce" %}
|
||||
{% set machines = "-machines=" + ','.join(salt['mine.get']('roles:kubernetes-pool', 'network.ip_addrs', expr_form='grain').keys()) %}
|
||||
{% endif %}
|
||||
{% if grains.cloud == 'aws' %}
|
||||
# TODO: turn on AWS as a cloud provider. Need to figure out AWS role-based auth.
|
||||
{% set cloud_provider = "" %}
|
||||
{% set minion_regexp = "" %}
|
||||
{% set machines = "-machines " + ','.join(salt['mine.get']('roles:kubernetes-pool', 'network.ip_addrs', expr_form='grain').keys()) %}
|
||||
{% endif %}
|
||||
{% if grains.cloud == 'azure' %}
|
||||
MACHINES="{{ salt['mine.get']('roles:kubernetes-pool', 'grains.items', expr_form='grain').values()|join(',', attribute='hostnamef') }}"
|
||||
{% set machines = "-machines=$MACHINES" %}
|
||||
|
|
|
|||
|
|
@ -14,6 +14,9 @@ nginx:
|
|||
{% if grains.cloud == 'gce' %}
|
||||
{% set cert_ip='_use_gce_external_ip_' %}
|
||||
{% endif %}
|
||||
{% if grains.cloud == 'aws' %}
|
||||
{% set cert_ip='_use_aws_external_ip_' %}
|
||||
{% endif %}
|
||||
{% if grains.cloud == 'vagrant' %}
|
||||
{% set cert_ip=grains.fqdn_ip4 %}
|
||||
{% endif %}
|
||||
|
|
|
|||
|
|
@ -23,7 +23,11 @@ cert_ip=$1
|
|||
# TODO: Add support for discovery on other providers?
|
||||
if [ "$cert_ip" == "_use_gce_external_ip_" ]; then
|
||||
cert_ip=$(curl -s -H Metadata-Flavor:Google http://metadata.google.internal./computeMetadata/v1/instance/network-interfaces/0/access-configs/0/external-ip)
|
||||
fi
|
||||
fi
|
||||
|
||||
if [ "$cert_ip" == "_use_aws_external_ip_" ]; then
|
||||
cert_ip=$(curl -s http://169.254.169.254/latest/meta-data/public-ipv4)
|
||||
fi
|
||||
|
||||
tmpdir=$(mktemp -d --tmpdir kubernetes_cacert.XXXXXX)
|
||||
trap 'rm -rf "${tmpdir}"' EXIT
|
||||
|
|
|
|||
|
|
@ -2,6 +2,7 @@
|
|||
|
||||
The example below creates an elastic Kubernetes cluster with 3 worker nodes and a master.
|
||||
|
||||
<<<<<<< HEAD
|
||||
## Highlights
|
||||
|
||||
* Cluster bootstrapping using [cloud-config](https://coreos.com/docs/cluster-management/setup/cloudinit-cloud-config)
|
||||
|
|
@ -34,13 +35,28 @@ aws cloudformation describe-stack-events --stack-name kubernetes
|
|||
```
|
||||
|
||||
> Record the Kubernetes Master IP address
|
||||
=======
|
||||
1. You need an AWS account. Visit [http://aws.amazon.com](http://aws.amazon.com) to get started
|
||||
2. Install and configure [AWS Command Line Interface](http://aws.amazon.com/cli)
|
||||
|
||||
### Run from a binary release
|
||||
>>>>>>> Update the AWS config.
|
||||
|
||||
1. Download the [binary release](https://github.com/GoogleCloudPlatform/kubernetes/blob/master/docs/getting-started-guides/binary_release.md)
|
||||
2. Unpack the archive and ```cd kubernetes```
|
||||
3. Turn up the cluster:
|
||||
```
|
||||
<<<<<<< HEAD
|
||||
aws cloudformation describe-stacks --stack-name kubernetes
|
||||
=======
|
||||
export KUBERNETES_PROVIDER=aws
|
||||
cluster/kube-up.sh
|
||||
>>>>>>> Update the AWS config.
|
||||
```
|
||||
|
||||
[Skip to kubecfg client configuration](#configure-the-kubecfg-ssh-tunnel)
|
||||
|
||||
<<<<<<< HEAD
|
||||
### Manually
|
||||
|
||||
The following commands use the CoreOS 490.0.0 alpha AMI `ami-e18dc5d1` from the `us-west-2` region. For a list of different regions and corresponding AMI IDs see the [CoreOS EC2 cloud provider documentation](https://coreos.com/docs/running-coreos/cloud-providers/ec2/#choosing-a-channel).
|
||||
|
|
@ -97,8 +113,15 @@ aws ec2 describe-instances --instance-id <instance-id>
|
|||
Edit `node.yaml` and replace all instances of `<master-private-ip>` with the **private** IP address of the master node.
|
||||
|
||||
### Launch 3 worker nodes
|
||||
=======
|
||||
### Running examples
|
||||
|
||||
Take a look at [next steps](https://github.com/GoogleCloudPlatform/kubernetes#where-to-go-next)
|
||||
>>>>>>> Update the AWS config.
|
||||
|
||||
### Tearing down the cluster
|
||||
```
|
||||
<<<<<<< HEAD
|
||||
aws ec2 run-instances --count 3 --image-id ami-e18dc5d1 --key-name <keypair> \
|
||||
--region us-west-2 --security-groups kubernetes --instance-type m3.medium \
|
||||
--user-data file://node.yaml
|
||||
|
|
@ -201,3 +224,11 @@ Visit the public IP address in your browser to view the running pod.
|
|||
```
|
||||
kubecfg delete pods/hello
|
||||
```
|
||||
=======
|
||||
cd kubernetes
|
||||
cluster/kube-down.sh
|
||||
```
|
||||
|
||||
### Cloud Formation
|
||||
There is a contributed example from [CoreOS](http://www.coreos.com) using Cloud Formation.
|
||||
>>>>>>> Update the AWS config.
|
||||
|
|
|
|||
|
|
@ -1,26 +0,0 @@
|
|||
#!/bin/bash
|
||||
|
||||
# Copyright 2014 Google Inc. All rights reserved.
|
||||
#
|
||||
# Licensed under the Apache License, Version 2.0 (the "License");
|
||||
# you may not use this file except in compliance with the License.
|
||||
# You may obtain a copy of the License at
|
||||
#
|
||||
# http://www.apache.org/licenses/LICENSE-2.0
|
||||
#
|
||||
# Unless required by applicable law or agreed to in writing, software
|
||||
# distributed under the License is distributed on an "AS IS" BASIS,
|
||||
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
# See the License for the specific language governing permissions and
|
||||
# limitations under the License.
|
||||
|
||||
# This script will build a dev release and bring up a new cluster with that
|
||||
# release.
|
||||
|
||||
SCRIPT_DIR=$(CDPATH="" cd $(dirname $0); pwd)
|
||||
|
||||
# First build a release
|
||||
$SCRIPT_DIR/../../release/aws/release.sh
|
||||
|
||||
# Now bring a new cluster up with that release.
|
||||
$SCRIPT_DIR/../../cluster/aws/kube-up.sh
|
||||
|
|
@ -1,69 +0,0 @@
|
|||
# Copyright 2014 Google Inc. All rights reserved.
|
||||
#
|
||||
# Licensed under the Apache License, Version 2.0 (the "License");
|
||||
# you may not use this file except in compliance with the License.
|
||||
# You may obtain a copy of the License at
|
||||
#
|
||||
# http://www.apache.org/licenses/LICENSE-2.0
|
||||
#
|
||||
# Unless required by applicable law or agreed to in writing, software
|
||||
# distributed under the License is distributed on an "AS IS" BASIS,
|
||||
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
# See the License for the specific language governing permissions and
|
||||
# limitations under the License.
|
||||
|
||||
if which md5 > /dev/null 2>&1; then
|
||||
MD5_FUNC=md5
|
||||
else
|
||||
MD5_FUNC=md5sum
|
||||
fi
|
||||
|
||||
function json_val () {
|
||||
python -c 'import json,sys;obj=json.load(sys.stdin);print obj'$1''
|
||||
}
|
||||
|
||||
INSTANCE_PREFIX=kubernetes
|
||||
|
||||
AWS_HASH=$(aws --output json iam list-access-keys | json_val '["AccessKeyMetadata"][0]["AccessKeyId"]' | $MD5_FUNC)
|
||||
AWS_HASH=${AWS_HASH:0:5}
|
||||
RELEASE_BUCKET=${RELEASE_BUCKET-s3://kubernetes-releases-$AWS_HASH/}
|
||||
RELEASE_PREFIX=${RELEASE_PREFIX-devel/$USER/}
|
||||
RELEASE_NAME=${RELEASE_NAME-r$(date -u +%Y%m%d-%H%M%S)}
|
||||
|
||||
# This is a 'soft link' to the release in question. It is a single line file to
|
||||
# the full GS path for a release.
|
||||
RELEASE_TAG=${RELEASE_TAG-testing}
|
||||
|
||||
RELEASE_TAR_FILE=master-release.tgz
|
||||
|
||||
RELEASE_FULL_PATH=$RELEASE_BUCKET$RELEASE_PREFIX$RELEASE_NAME
|
||||
RELEASE_FULL_TAG_PATH=$RELEASE_BUCKET$RELEASE_PREFIX$RELEASE_TAG
|
||||
|
||||
# Takes a release path ($1 if passed, otherwise $RELEASE_FULL_TAG_PATH) and
|
||||
# computes the normalized release path. Results are stored in
|
||||
# $RELEASE_NORMALIZED. Returns 0 if a valid release can be found.
|
||||
function normalize_release() {
|
||||
RELEASE_NORMALIZED=${1-$RELEASE_FULL_TAG_PATH}
|
||||
|
||||
# First test to see if there is a valid release at this path.
|
||||
if aws s3 ls $RELEASE_NORMALIZED/$RELEASE_TAR_FILE | grep $RELEASE_TAR_FILE > /dev/null; then
|
||||
return 0
|
||||
fi
|
||||
|
||||
# Check if this is a simple file. If so, read it and use the result as the
|
||||
# new RELEASE_NORMALIZED.
|
||||
if aws s3 ls $RELEASE_NORMALIZED | grep $RELEASE_TAG > /dev/null; then
|
||||
RELEASE_NORMALIZED=$(aws s3 cp $RELEASE_NORMALIZED >(cat) > /dev/null)
|
||||
normalize_release $RELEASE_NORMALIZED
|
||||
RELEASE_FULL_HTTP_PATH=${RELEASE_NORMALIZED/s3:\/\//https:\/\/s3-$ZONE.amazonaws.com/}
|
||||
return
|
||||
fi
|
||||
return 1
|
||||
}
|
||||
|
||||
# Sets a tag ($1) to a release ($2)
|
||||
function set_tag() {
|
||||
TMPFILE=$(mktemp -t release_tag 2>/dev/null || mktemp -t release_tag.XXXX)
|
||||
echo $2 > $TMPFILE
|
||||
aws s3 cp $TMPFILE $1 > /dev/null
|
||||
}
|
||||
|
|
@ -1,46 +0,0 @@
|
|||
# Copyright 2014 Google Inc. All rights reserved.
|
||||
#
|
||||
# Licensed under the Apache License, Version 2.0 (the "License");
|
||||
# you may not use this file except in compliance with the License.
|
||||
# You may obtain a copy of the License at
|
||||
#
|
||||
# http://www.apache.org/licenses/LICENSE-2.0
|
||||
#
|
||||
# Unless required by applicable law or agreed to in writing, software
|
||||
# distributed under the License is distributed on an "AS IS" BASIS,
|
||||
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
# See the License for the specific language governing permissions and
|
||||
# limitations under the License.
|
||||
|
||||
# Prerequisites
|
||||
# TODO (ayurchuk): Perhaps install cloud SDK automagically if we can't find it?
|
||||
|
||||
# Exit on any error
|
||||
set -e
|
||||
|
||||
echo "Auto installer for launching Kubernetes"
|
||||
echo "Release: $RELEASE_PREFIX$RELEASE_NAME"
|
||||
|
||||
# Make sure that prerequisites are installed.
|
||||
if [ "$(which aws)" == "" ]; then
|
||||
echo "Can't find aws in PATH, please fix and retry."
|
||||
exit 1
|
||||
fi
|
||||
|
||||
# TODO(jbeda): Provide a way to install this in to someplace beyond a temp dir
|
||||
# so that users have access to local tools.
|
||||
TMPDIR=$(mktemp -d /tmp/installer.kubernetes.XXXXXX)
|
||||
|
||||
cd $TMPDIR
|
||||
|
||||
echo "Downloading support files"
|
||||
aws s3 cp $RELEASE_FULL_PATH/launch-kubernetes.tgz .
|
||||
|
||||
tar xzf launch-kubernetes.tgz
|
||||
|
||||
./src/scripts/kube-up.sh $RELEASE_FULL_PATH
|
||||
|
||||
cd /
|
||||
|
||||
# clean up
|
||||
# rm -rf $TMPDIR
|
||||
|
|
@ -1,65 +0,0 @@
|
|||
#!/bin/bash
|
||||
|
||||
# Copyright 2014 Google Inc. All rights reserved.
|
||||
#
|
||||
# Licensed under the Apache License, Version 2.0 (the "License");
|
||||
# you may not use this file except in compliance with the License.
|
||||
# You may obtain a copy of the License at
|
||||
#
|
||||
# http://www.apache.org/licenses/LICENSE-2.0
|
||||
#
|
||||
# Unless required by applicable law or agreed to in writing, software
|
||||
# distributed under the License is distributed on an "AS IS" BASIS,
|
||||
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
# See the License for the specific language governing permissions and
|
||||
# limitations under the License.
|
||||
|
||||
# This script will build and release Kubernetes.
|
||||
#
|
||||
# The main parameters to this script come from the config.sh file. This is set
|
||||
# up by default for development releases. Feel free to edit it or override some
|
||||
# of the variables there.
|
||||
|
||||
# exit on any error
|
||||
set -e
|
||||
|
||||
SCRIPT_DIR=$(CDPATH="" cd $(dirname $0); pwd)
|
||||
|
||||
source $SCRIPT_DIR/config.sh
|
||||
$SCRIPT_DIR/../build-release.sh $INSTANCE_PREFIX
|
||||
|
||||
echo "Building launch script"
|
||||
# Create the local install script. These are the tools to install the local
|
||||
# tools and launch a new cluster.
|
||||
LOCAL_RELEASE_DIR=$SCRIPT_DIR/../../_output/release/local-release
|
||||
mkdir -p $LOCAL_RELEASE_DIR/src/scripts
|
||||
|
||||
cp -r $SCRIPT_DIR/../../cluster/templates $LOCAL_RELEASE_DIR/src/templates
|
||||
cp -r $SCRIPT_DIR/../../cluster/*.sh $LOCAL_RELEASE_DIR/src/scripts
|
||||
|
||||
tar cz -C $LOCAL_RELEASE_DIR -f $SCRIPT_DIR/../../_output/release/launch-kubernetes.tgz .
|
||||
|
||||
echo "#!/bin/bash" >> $SCRIPT_DIR/../../_output/release/launch-kubernetes.sh
|
||||
echo "RELEASE_TAG=$RELEASE_TAG" >> $SCRIPT_DIR/../../_output/release/launch-kubernetes.sh
|
||||
echo "RELEASE_PREFIX=$RELEASE_PREFIX" >> $SCRIPT_DIR/../../_output/release/launch-kubernetes.sh
|
||||
echo "RELEASE_NAME=$RELEASE_NAME" >> $SCRIPT_DIR/../../_output/release/launch-kubernetes.sh
|
||||
echo "RELEASE_FULL_PATH=$RELEASE_FULL_PATH" >> $SCRIPT_DIR/../../_output/release/launch-kubernetes.sh
|
||||
cat $SCRIPT_DIR/launch-kubernetes-base.sh >> $SCRIPT_DIR/../../_output/release/launch-kubernetes.sh
|
||||
chmod a+x $SCRIPT_DIR/../../_output/release/launch-kubernetes.sh
|
||||
|
||||
echo "Uploading to Amazon S3"
|
||||
if ! aws s3 ls $RELEASE_BUCKET > /dev/null 2>&1 ; then
|
||||
echo "Creating $RELEASE_BUCKET"
|
||||
aws s3 mb $RELEASE_BUCKET > /dev/null
|
||||
fi
|
||||
|
||||
aws s3api put-bucket-acl --bucket kubernetes-releases-$AWS_HASH --acl public-read
|
||||
|
||||
for x in master-release.tgz launch-kubernetes.tgz launch-kubernetes.sh; do
|
||||
aws s3 cp $SCRIPT_DIR/../../_output/release/$x $RELEASE_FULL_PATH/$x > /dev/null
|
||||
aws s3api put-object-acl --bucket kubernetes-releases-$AWS_HASH --key $RELEASE_PREFIX$RELEASE_NAME/$x --acl public-read
|
||||
done
|
||||
|
||||
set_tag $RELEASE_FULL_TAG_PATH $RELEASE_FULL_PATH
|
||||
|
||||
echo "Release pushed ($RELEASE_PREFIX$RELEASE_NAME)."
|
||||
Loading…
Reference in New Issue