-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathattach_node.sh
621 lines (544 loc) · 20.1 KB
/
attach_node.sh
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
#!/usr/bin/env bash
################################################
#
# KUBE_VERSION the expected kubernetes version
# eg. ./attach_node.sh
# --docker-version 17.06.2-ce-1 \
# --token 264db1.30bcc2b89969a4ca \
# --endpoint 192.168.0.80:6443
# --cluster-dns 172.19.0.10
################################################
set -e -x
PKG=pkg
export CLOUD_TYPE=public
export nvidiaDriverInstallUrl=http://aliacs-k8s-cn-hangzhou.oss-cn-hangzhou.aliyuncs.com/public/pkg/run/attach/1.9/nvidia-gpu.sh
export openapi=http://cs-anony.aliyuncs.com
public::common::log(){
echo $(date +"[%Y%m%d %H:%M:%S]: ") $1
}
public::common::region()
{
if [ "$CLOUD_TYPE" == "public" ];then
region=$(curl --retry 5 -sSL http://100.100.100.200/latest/meta-data/region-id)
if [ "" == "$region" ];then
kube::common::log "can not get regionid and instanceid! \
curl --retry 5 -sSL http://100.100.100.200/latest/meta-data/region-id" && exit 256
fi
if [ "$region" == "cn-beijing" \
-o "$region" == "cn-shanghai" \
-o "$region" == "cn-shenzhen" \
-o "$region" == "cn-qingdao" \
-o "$region" == "cn-zhangjiakou" ];then
region=cn-hangzhou
fi
if [ "$region" == "cn-hongkong" ];then
export KUBE_REPO_PREFIX=registry.cn-hangzhou.aliyuncs.com/acs
fi
export REGION=$region
else
public::common::log "Do nothing for aglity"
fi
}
public::common::os_env()
{
ubu=$(cat /etc/issue|grep "Ubuntu 16.04"|wc -l)
cet=$(cat /etc/centos-release|grep "CentOS"|wc -l)
suse=$(cat /etc/os-release | grep "SUSE"|wc -l)
redhat=$(cat /etc/redhat-release|grep "Red Hat"|wc -l)
alios=$(cat /etc/redhat-release|grep "Alibaba"|wc -l)
if [ "$ubu" == "1" ];then
export OS="Ubuntu"
elif [ "$cet" == "1" ];then
export OS="CentOS"
elif [ "$suse" == "1" ];then
export OS="SUSE"
elif [ "$redhat" == "1" ];then
export OS="RedHat"
elif [ "$alios" == "1" ];then
export OS="AliOS"
else
public::common::log "unkown os... exit"
exit 1
fi
}
public::common::prepare_package(){
PKG_TYPE=$1
PKG_VERSION=$2
if [ ! -f ${PKG_TYPE}-${PKG_VERSION}.tar.gz ];then
if [ -z $PKG_FILE_SERVER ] ;then
public::common::log "local file ${PKG_TYPE}-${PKG_VERSION}.tar.gz does not exist, And PKG_FILE_SERVER is not config"
public::common::log "installer does not known where to download installer binary package without PKG_FILE_SERVER env been set. Error: exit"
exit 1
fi
public::common::log "local file ${PKG_TYPE}-${PKG_VERSION}.tar.gz does not exist, trying to download from [$PKG_FILE_SERVER]"
curl --retry 4 $PKG_FILE_SERVER/$CLOUD_TYPE/pkg/$PKG_TYPE/${PKG_TYPE}-${PKG_VERSION}.tar.gz \
> ${PKG_TYPE}-${PKG_VERSION}.tar.gz || (public::common::log "download failed with 4 retry,exit 1" && exit 1)
fi
tar -xvf ${PKG_TYPE}-${PKG_VERSION}.tar.gz || (public::common::log "untar ${PKG_VERSION}.tar.gz failed!, exit" && exit 1)
}
public::common::nodeid()
{
if [ "$CLOUD_TYPE" == "public" ];then
region=$(curl --retry 5 -sSL http://100.100.100.200/latest/meta-data/region-id)
insid=$(curl --retry 5 -sSL http://100.100.100.200/latest/meta-data/instance-id)
if [ "" == "$region" -o "" == "$insid" ];then
kube::common::log "can not get regionid and instanceid! \
curl --retry 5 -sSL http://100.100.100.200/latest/meta-data/region-id" && exit 256
fi
export NODE_ID=$region.$insid
else
public::common::log "Do nothing for aglity"
fi
}
function version_gt() { test "$(echo "$@" | tr " " "\n" | sort -V | head -n 1)" != "$1"; }
function retry()
{
local n=0;local try=$1
local cmd="${@: 2}"
[[ $# -le 1 ]] && {
echo "Usage $0 <retry_number> <Command>";
}
set +e
until [[ $n -ge $try ]]
do
$cmd && break || {
echo "Command Fail.."
((n++))
echo "retry $n :: [$cmd]"
sleep 2;
}
done
set -e
}
public::common::install_package(){
public::docker::install
public::common::prepare_package "kubernetes" $KUBE_VERSION
sed -i "s#registry.cn-hangzhou.aliyuncs.com#registry-vpc.$REGION.aliyuncs.com#g" pkg/kubernetes/$KUBE_VERSION/module/*
if [ -f /proc/sys/fs/may_detach_mounts ];then
sed -i "/fs.may_detach_mounts/ d" /etc/sysctl.conf
echo "fs.may_detach_mounts=1" >> /etc/sysctl.conf
sysctl -p|| true
fi
if [ "$OS" == "CentOS" ] || [ "$OS" == "RedHat" ] || [ "$OS" == "AliOS" ];then
dir=pkg/kubernetes/$KUBE_VERSION/rpm
# Install nfs client and socat
yum install -y socat fuse fuse-libs nfs-utils nfs-utils-lib pciutils
yum localinstall -y `ls $dir | xargs -I '{}' echo -n "$dir/{} "`
sed -i '/net.bridge.bridge-nf-call-iptables/d' /usr/lib/sysctl.d/00-system.conf
sed -i '$a net.bridge.bridge-nf-call-iptables = 1' /usr/lib/sysctl.d/00-system.conf
echo 1 > /proc/sys/net/bridge/bridge-nf-call-iptables
elif [ "$OS" == "Ubuntu" ];then
dir=pkg/kubernetes/$KUBE_VERSION/debain
dpkg -i `ls $dir | xargs -I '{}' echo -n "$dir/{} "`
elif [ "$OS" == "SUSE" ];then
dir=pkg/kubernetes/$KUBE_VERSION/rpm
zypper --no-gpg-checks install -y `ls $dir | xargs -I '{}' echo -n "$dir/{} "`
fi
sed -i "s#--cluster-dns=10.96.0.10 --cluster-domain=cluster.local#--cluster-dns=$CLUSTER_DNS \
--pod-infra-container-image=$KUBE_REPO_PREFIX/pause-amd64:3.0 \
--enable-controller-attach-detach=false \
--cluster-domain=cluster.local --cloud-provider=external \
--hostname-override=$NODE_ID --provider-id=$NODE_ID#g" \
/etc/systemd/system/kubelet.service.d/10-kubeadm.conf
if docker info|grep 'Cgroup Driver'|grep cgroupfs; then
sed -i -e 's/cgroup-driver=systemd/cgroup-driver=cgroupfs/g' \
/etc/systemd/system/kubelet.service.d/10-kubeadm.conf
fi
# set node resource reserve when available memory > 3.5G
if [[ $(cat /proc/meminfo | awk '/MemTotal/ {print $2}') -gt $((1024*512*7)) ]]; then
sed -i -e "s/--cgroup-driver=/--system-reserved=memory=300Mi \
--kube-reserved=memory=400Mi \
--eviction-hard=imagefs.available<15%,memory.available<300Mi,nodefs.available<10%,nodefs.inodesFree<5% --cgroup-driver=/g" \
/etc/systemd/system/kubelet.service.d/10-kubeadm.conf
fi
systemctl daemon-reload ; systemctl enable kubelet.service ; systemctl start kubelet.service
}
public::docker::install()
{
set +e
docker version > /dev/null 2>&1
i=$?
set -e
v=$(docker version|grep Version|awk '{gsub(/-/, ".");print $2}'|uniq)
if [ $i -eq 0 ]; then
if [[ "$DOCKER_VERSION" == "$v" ]];then
public::common::log "docker has been installed , return. $DOCKER_VERSION"
return
fi
fi
public::common::prepare_package "docker" $DOCKER_VERSION
if [ "$OS" == "CentOS" ] || [ "$OS" == "RedHat" ] || [ "$OS" == "AliOS" ];then
if [ "$(rpm -qa docker-engine-selinux|wc -l)" == "1" ];then
yum erase -y docker-engine-selinux
fi
if [ "$(rpm -qa docker-engine|wc -l)" == "1" ];then
yum erase -y docker-engine
fi
if [ "$(rpm -qa docker-ce|wc -l)" == "1" ];then
yum erase -y docker-ce
fi
if [ "$(rpm -qa container-selinux|wc -l)" == "1" ];then
yum erase -y container-selinux
fi
if [ "$(rpm -qa docker-ee|wc -l)" == "1" ];then
yum erase -y docker-ee
fi
local pkg=pkg/docker/$DOCKER_VERSION/rpm/
yum localinstall -y `ls $pkg |xargs -I '{}' echo -n "$pkg{} "`
elif [ "$OS" == "Ubuntu" ];then
if [ "$need_reinstall" == "true" ];then
if [ "$(echo $v|grep ee|wc -l)" == "1" ];then
apt purge -y docker-ee docker-ee-selinux
elif [ "$(echo $v|grep ce|wc -l)" == "1" ];then
apt purge -y docker-ce docker-ce-selinux container-selinux
else
apt purge -y docker-engine
fi
fi
dir=pkg/docker/$DOCKER_VERSION/debain
dpkg -i `ls $dir | xargs -I '{}' echo -n "$dir/{} "`
elif [ "$OS" == "SUSE" ];then
if [ "$(rpm -qa docker-engine-selinux|wc -l)" == "1" ];then
zypper rm -y docker-engine-selinux
fi
if [ "$(rpm -qa docker-engine|wc -l)" == "1" ];then
zypper rm -y docker-engine
fi
if [ "$(rpm -qa docker-ce|wc -l)" == "1" ];then
zypper rm -y docker-ce
fi
if [ "$(rpm -qa container-selinux|wc -l)" == "1" ];then
zypper rm -y container-selinux
fi
if [ "$(rpm -qa docker-ee|wc -l)" == "1" ];then
zypper rm -y docker-ee
fi
local pkg=pkg/docker/$KUBE_VERSION/rpm/
zypper --no-gpg-checks install -y `ls $pkg |xargs -I '{}' echo -n "$pkg{} "`
else
public::common::log "install docker with [unsupported OS version] error!"
exit 1
fi
public::docker::config
}
public::docker::config()
{
iptables -P FORWARD ACCEPT
if [ "$OS" == "CentOS" ] || [ "$OS" == "RedHat" ] || [ "$OS" == "AliOS" ];then
#setenforce 0
sed -i -e 's/SELINUX=enforcing/SELINUX=disabled/g' /etc/selinux/config
sed -i 's#LimitNOFILE=infinity#LimitNOFILE=1048576#g' /lib/systemd/system/docker.service
fi
if public::common::region4mirror "$REGION" ; then
if [ "$DOCKER_VERSION" == "17.06.2.ce" ];then
sed -i "s#ExecStart=/usr/bin/dockerd#ExecStart=/usr/bin/dockerd -s overlay2 \
--storage-opt overlay2.override_kernel_check=true \
--registry-mirror=https://pqbap4ya.mirror.aliyuncs.com --log-driver=json-file \
--log-opt max-size=100m --log-opt max-file=10#g" /lib/systemd/system/docker.service
else
sed -i "s#ExecStart=/usr/bin/dockerd#ExecStart=/usr/bin/dockerd -s overlay2 \
--storage-opt overlay2.override_kernel_check=true \
--exec-opt native.cgroupdriver=systemd \
--registry-mirror=https://pqbap4ya.mirror.aliyuncs.com --log-driver=json-file \
--log-opt max-size=100m --log-opt max-file=10#g" /lib/systemd/system/docker.service
fi
else
if [ "$DOCKER_VERSION" == "17.06.2.ce" ];then
sed -i "s#ExecStart=/usr/bin/dockerd#ExecStart=/usr/bin/dockerd -s overlay2 \
--storage-opt overlay2.override_kernel_check=true \
--log-driver=json-file \
--log-opt max-size=100m --log-opt max-file=10#g" /lib/systemd/system/docker.service
else
sed -i "s#ExecStart=/usr/bin/dockerd#ExecStart=/usr/bin/dockerd -s overlay2 \
--storage-opt overlay2.override_kernel_check=true \
--exec-opt native.cgroupdriver=systemd \
--log-driver=json-file \
--log-opt max-size=100m --log-opt max-file=10#g" /lib/systemd/system/docker.service
fi
fi
sed -i "/ExecStart=/a\ExecStartPost=/usr/sbin/iptables -P FORWARD ACCEPT" /lib/systemd/system/docker.service
systemctl daemon-reload ; systemctl enable docker.service; systemctl restart docker.service
}
public::common::region4mirror(){
local region=$1
if [ "$region" == "cn-hangzhou" \
-o "$region" == "cn-beijing" \
-o "$region" == "cn-shanghai" \
-o "$region" == "cn-qingdao" \
-o "$region" == "cn-zhangjiakou" \
-o "$region" == "cn-shenzhen" \
-o "$region" == "cn-huhehaote" ];then
true
else
false
fi
}
public::main::node_up()
{
public::common::nodeid
public::common::install_package
if [ $AUTO_FDISK != "" ]; then
public::main::mount_disk
fi
if [[ $KUBE_VERSION = *"1.8"* ]]; then
echo "Not support GPU yet for $KUBE_VERSION!"
else
public::main::nvidia_gpu
fi
if [ $FROM_ESS != "" ]; then
public::main::attach_label
fi
discover="--discovery-token-unsafe-skip-ca-verification"
kubeadm join --node-name "$NODE_ID" --token $TOKEN $APISERVER_LB $discover
retry 30 grep cluster /etc/kubernetes/kubelet.conf
cp /etc/kubernetes/kubelet.conf /etc/kubernetes/kubelet.old
if [[ "$APISERVER_LB" != "1.1.1.1" ]];then
if [[ -f /etc/kubernetes/kubelet.conf ]];then
sed -i "s#server: https://.*\$#server: https://$APISERVER_LB#g" /etc/kubernetes/kubelet.conf
fi
fi
systemctl restart kubelet
}
public::main::attach_label()
{
if [ $LABELS != "" ]; then
if [ "1" == "$GPU_FOUNDED" ];then
sed -i "s/^Environment=\"KUBELET_EXTRA_ARGS=--node-labels=/Environment=\"KUBELET_EXTRA_ARGS=--node-labels=$LABELS,/" /etc/systemd/system/kubelet.service.d/10-kubeadm.conf
else
KUBELET_EXTRA_ARGS="--node-labels=$LABELS"
#sed -i '/^ExecStart=$/iEnvironment="KUBELET_EXTRA_ARGS=--feature-gates=DevicePlugins=true"' /etc/systemd/system/kubelet.service.d/10-kubeadm.conf
sed -i "/^ExecStart=$/iEnvironment=\"KUBELET_EXTRA_ARGS=$KUBELET_EXTRA_ARGS\"" /etc/systemd/system/kubelet.service.d/10-kubeadm.conf
fi
systemctl daemon-reload
systemctl restart kubelet
else
echo "No extra labels for this node"
fi
}
public::main::mount_disk() {
#config /etc/fstab and mount device
DISK_ATTACH_POINT="/dev/xvdb"
if [ -b "/dev/vdb" ]; then
DISK_ATTACH_POINT="/dev/vdb"
fi
set +e
cat /etc/fstab | grep $DISK_ATTACH_POINT >/dev/null 2>&1
i=$?
set -e
if [ $i -eq 0 ]; then
echo "disk ${DISK_ATTACH_POINT} is already mounted"
return
fi
if [ -b "$DISK_ATTACH_POINT" ]; then
echo "start to format disk ${DISK_ATTACH_POINT}"
local n=0
local max_retry=6
# Clean all partition info
while [[ "$n" -le $max_retry ]]
do
set +e
# Check if the disk has partition info and delete it
fdisk -S 56 "${DISK_ATTACH_POINT}" <<-EOF | grep "${DISK_ATTACH_POINT}" | grep "Linux"
p
wq
EOF
i=$?
if [ $i -eq 0 ]; then
echo "disk ${DISK_ATTACH_POINT} is already partitioned, deleting the partition info"
fdisk -S 56 "${DISK_ATTACH_POINT}" <<-EOF
d
wq
EOF
else
break
fi
n=`expr $n + 1`
set -e
sleep 3
done
fdisk -S 56 "${DISK_ATTACH_POINT}" <<-EOF
n
p
1
wq
EOF
sleep 5
mkfs.ext4 -i 8192 "${DISK_ATTACH_POINT}1"
docker_flag=0
if [ -d "/var/lib/docker" ]; then
docker_flag=1
service docker stop
rm -fr /var/lib/docker
fi
mkdir /var/lib/docker
kubelet_flag=0
if [ -d "/var/lib/kubelet" ]; then
kubelet_flag=1
service kubelet stop
rm -fr /var/lib/kubelet
fi
mkdir /var/lib/kubelet
if [ ! -d /var/lib/container ]; then
mkdir /var/lib/container/
fi
mount -t ext4 "${DISK_ATTACH_POINT}1" /var/lib/container/
mkdir /var/lib/container/kubelet /var/lib/container/docker
echo "${DISK_ATTACH_POINT}1 /var/lib/container/ ext4 defaults 0 0" >>/etc/fstab
echo "/var/lib/container/kubelet /var/lib/kubelet none defaults,bind 0 0" >>/etc/fstab
echo "/var/lib/container/docker /var/lib/docker none defaults,bind 0 0" >>/etc/fstab
mount -a
if [ $docker_flag == 1 ]; then
service docker start
fi
if [ $kubelet_flag == 1 ]; then
service kubelet start
fi
df -h
else
echo "no need to mount disk."
fi
}
public::main::nvidia_gpu()
{
current_region=$(curl --retry 5 -sSL http://100.100.100.200/latest/meta-data/region-id)
if [ "" == "$current_region" ];then
echo "can not get regionid and instanceid! \
curl --retry 5 -sSL http://100.100.100.200/latest/meta-data/region-id" && exit 256
fi
if [ $current_region == "ap-southeast-3" ] || \
[ $current_region == "ap-northeast-1" ] || \
[ $current_region == "ap-southeast-1" ] || \
[ $current_region == "ap-southeast-2" ] || \
[ $current_region == "eu-central-1" ] || \
[ $current_region == "us-east-1" ] || \
[ $current_region == "cn-hongkong" ] || \
[ $current_region == "us-west-1" ]; then
export nvidiaDriverInstallUrl=http://aliacs-k8s-ap-southeast-1.oss-ap-southeast-1.aliyuncs.com/public/pkg/run/attach/1.9/nvidia-gpu.sh
fi
curl -L ${nvidiaDriverInstallUrl} -o nvidia-gpu.sh
chmod u+x nvidia-gpu.sh
source nvidia-gpu.sh
public::nvidia::enable_gpu_capability
}
public::common::get_node_info()
{
if [ "$CLOUD_TYPE" == "public" ];then
insid=$(curl --retry 5 -sSL http://100.100.100.200/latest/meta-data/instance-id)
info=$(curl --retry 5 -H "Date:`date -R`" -sfSL "$openapi/token/${OPENAPI_TOKEN}/instance/${insid}/node_info"|grep '\w')
eval "$info"
export DOCKER_VERSION=$docker_version
export CLUSTER_DNS=$cluster_dns
export TOKEN=$token
export APISERVER_LB=$endpoint
fi
}
public::common::callback()
{
if [ "$CLOUD_TYPE" == "public" ];then
curl -H "Date:`date -R`" -X POST -sfSL "${callback_url}"
echo "======================================="
echo " SUCCESS "
echo "======================================="
fi
}
main()
{
while [[ $# -gt 0 ]]
do
key="$1"
case $key in
--docker-version)
export DOCKER_VERSION=$2
shift
;;
--cluster-dns)
export CLUSTER_DNS=$2
shift
;;
--token)
export TOKEN=$2
shift
;;
--endpoint)
export APISERVER_LB=$2
shift
;;
--openapi-token)
export OPENAPI_TOKEN=$2
shift
;;
--ess)
export FROM_ESS=$2
export AUTO_FDISK="true"
shift
;;
--auto-fdisk)
export AUTO_FDISK="true"
;;
--labels)
export LABELS=$2
shift
;;
*)
public::common::log "unknown option [$key]"
exit 1
;;
esac
shift
done
if [ "$OPENAPI_TOKEN" != "" ] ;
then
# Using default cidr.
public::common::get_node_info
fi
if [ "$DOCKER_VERSION" == "" ] ;
then
# Using default cidr.
public::common::log "DOCKER_VERSION $DOCKER_VERSION is not set."
exit 1
fi
KUBE_VERSION=$(curl -k https://$APISERVER_LB/version|grep gitVersion |awk '{print $2}'|cut -f2 -d \")
export KUBE_VERSION=${KUBE_VERSION:1}
if [ "$KUBE_VERSION" == "" ] ;
then
# Using default cidr.
public::common::log "KUBE_VERSION $KUBE_VERSION is failed to set."
exit 1
fi
if [ "$TOKEN" == "" ] ;
then
# Using default cidr.
public::common::log "TOKEN $TOKEN is not set."
exit 1
fi
if [ "$CLUSTER_DNS" == "" ] ;
then
# Using default cidr.
public::common::log "CLUSTER_DNS $CLUSTER_DNS is not set."
exit 1
fi
# KUBE_REPO_PREFIX
public::common::nodeid
public::common::os_env
public::common::region
# 首先从本地读取相应版本的tar包。当所需要的安装包不存在的时候
# 如果设置了参数PKG_FILE_SERVER，就从该Server上下载。
# 如果是在公有云上执行，可以使用内网oss地址
if [ "$PKG_FILE_SERVER" == "" ];then
export PKG_FILE_SERVER=http://aliacs-k8s-$REGION.oss-$REGION.aliyuncs.com
if [ "$region" == "cn-shanghai-finance-1" ]; then
export PKG_FILE_SERVER=http://aliacs-k8s-$REGION.oss-$REGION-internal.aliyuncs.com
fi
fi
# 安装Kubernetes时候会启动一些AddOn插件的镜像。
# 改插件设置镜像仓库的前缀。
if [ "$KUBE_REPO_PREFIX" == "" ];then
export KUBE_REPO_PREFIX=registry.$REGION.aliyuncs.com/acs
fi
public::main::node_up
if [ "$OPENAPI_TOKEN" != "" ] ;
then
public::common::callback
fi
}
main "$@"