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feat: service 完成

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This commit is contained in:
icechen
2022-01-06 23:34:37 +08:00
parent 8e0900b21a
commit 79629d1263
19 changed files with 499 additions and 39 deletions
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template/api/deploy/deoloy.go
+25 -9
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@@ -3,6 +3,8 @@ package deploy
import (
"embed"
_ "embed"
"fmt"
"git.icechen.cn/pkg/wujian_develop_tool/config"
"os"
"github.com/fatih/color"
@@ -13,24 +15,40 @@ import (
//go:embed "*"
var deployDir embed.FS
func GenDeploy(namespace string, name string, aliasName string) error {
func GenDeploy(namespace string, api config.Api) error {
color.Green("正在生成deploy...")
// deploy 文件夹
deployDirPath := "app/api/" + name + "/deploy"
deployDirPath := api.Root + "/deploy"
err := os.MkdirAll(deployDirPath, os.ModePerm)
if err != nil {
return err
}
host := api.Host
if host == "" {
host = "api.seamlesser.com"
}
path := api.Path
if path == "" {
path = fmt.Sprintf("/%s/%s/?(.*)", namespace, api.Name)
}
data := map[string]string{
"NameSpace": namespace,
"AppName": api.Name,
"AliasName": api.AliasName,
"Port": api.Port,
"Host": host,
"Path": path}
// value.yaml
valuesTemplate, err := deployDir.ReadFile("values.tpl")
if err != nil {
return err
}
err = util.TemplateToFile(deployDirPath+"/values.yaml",
string(valuesTemplate),
map[string]string{"NameSpace": namespace, "AppName": name, "AliasName": aliasName})
err = util.TemplateToFile(deployDirPath+"/values.yaml", string(valuesTemplate), data)
if err != nil {
return err
}
@@ -40,15 +58,13 @@ func GenDeploy(namespace string, name string, aliasName string) error {
if err != nil {
return err
}
err = util.TemplateToFile(deployDirPath+"/Chart.yaml",
string(chartTemplate),
map[string]string{"NameSpace": namespace, "AppName": name, "AliasName": aliasName})
err = util.TemplateToFile(deployDirPath+"/Chart.yaml", string(chartTemplate), data)
if err != nil {
return err
}
// templates 文件夹
templatesDirPath := "app/api/" + name + "/deploy/templates"
templatesDirPath := api.Root + "/deploy/templates"
err = os.MkdirAll(templatesDirPath, os.ModePerm)
if err != nil {
return err
template/api/deploy/values.tpl
+3 -3
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@@ -2,6 +2,6 @@ nameSpace: {{ .NameSpace }}
aliasName: {{ .AliasName }}
image: reg.icechen.cn/{{ .NameSpace }}/api-{{ .AppName }}
imageTag: latest
port: 8080
host: api.seamlesser.com
path: /{{ .NameSpace }}/{{ .AppName }}/?(.*)
port: {{ .Port }}
host: {{ .Host }}
path: {{ .Path }}
template/service/deploy/.helmignore
+23
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@@ -0,0 +1,23 @@
# Patterns to ignore when building packages.
# This supports shell glob matching, relative path matching, and
# negation (prefixed with !). Only one pattern per line.
.DS_Store
# Common VCS dirs
.git/
.gitignore
.bzr/
.bzrignore
.hg/
.hgignore
.svn/
# Common backup files
*.swp
*.bak
*.tmp
*.orig
*~
# Various IDEs
.project
.idea/
*.tmproj
.vscode/
template/service/deploy/Chart.tpl
+24
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@@ -0,0 +1,24 @@
apiVersion: v2
name: {{ .AppName }}
description: {{ .AliasName }}
# A chart can be either an 'application' or a 'library' chart.
#
# Application charts are a collection of templates that can be packaged into versioned archives
# to be deployed.
#
# Library charts provide useful utilities or functions for the chart developer. They're included as
# a dependency of application charts to inject those utilities and functions into the rendering
# pipeline. Library charts do not define any templates and therefore cannot be deployed.
type: application
# This is the chart version. This version number should be incremented each time you make changes
# to the chart and its templates, including the app version.
# Versions are expected to follow Semantic Versioning (https://semver.org/)
version: 0.0.1
# This is the version number of the application being deployed. This version number should be
# incremented each time you make changes to the application. Versions are not expected to
# follow Semantic Versioning. They should reflect the version the application is using.
# It is recommended to use it with quotes.
appVersion: "0.0.1"
template/service/deploy/deoloy.go
+107
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@@ -0,0 +1,107 @@
package deploy
import (
"embed"
_ "embed"
"git.icechen.cn/pkg/wujian_develop_tool/config"
"os"
"github.com/fatih/color"
"git.icechen.cn/pkg/wujian_develop_tool/util"
)
//go:embed "*"
var deployDir embed.FS
func GenDeploy(namespace string, service config.Service) error {
color.Green("正在生成deploy...")
// deploy 文件夹
deployDirPath := service.Root + "/deploy"
err := os.MkdirAll(deployDirPath, os.ModePerm)
if err != nil {
return err
}
data := map[string]string{
"NameSpace": namespace,
"AppName": service.Name,
"AliasName": service.AliasName,
"Port": service.Port}
// value.yaml
valuesTemplate, err := deployDir.ReadFile("values.tpl")
if err != nil {
return err
}
err = util.TemplateToFile(deployDirPath+"/values.yaml", string(valuesTemplate), data)
if err != nil {
return err
}
// Chart.yaml
chartTemplate, err := deployDir.ReadFile("Chart.tpl")
if err != nil {
return err
}
err = util.TemplateToFile(deployDirPath+"/Chart.yaml", string(chartTemplate), data)
if err != nil {
return err
}
// templates 文件夹
templatesDirPath := service.Root + "/deploy/templates"
err = os.MkdirAll(templatesDirPath, os.ModePerm)
if err != nil {
return err
}
// .helmignore 文件
err = copyTo(".helmignore", deployDirPath+"/.helmignore")
if err != nil {
return err
}
// _helpers.tpl 文件
err = copyTo("templates/helpers.tpl", templatesDirPath+"/_helpers.tpl")
if err != nil {
return err
}
// deployment.yaml 文件
err = copyTo("templates/deployment.yaml", templatesDirPath+"/deployment.yaml")
if err != nil {
return err
}
// NOTES.txt 文件
err = copyTo("templates/NOTES.txt", templatesDirPath+"/NOTES.txt")
if err != nil {
return err
}
// service.yaml 文件
err = copyTo("templates/service.yaml", templatesDirPath+"/service.yaml")
if err != nil {
return err
}
return nil
}
func copyTo(fileName string, toPath string) error {
fileContent, err := deployDir.ReadFile(fileName)
if err != nil {
return err
}
toFile, err := os.OpenFile(toPath, os.O_WRONLY|os.O_TRUNC|os.O_CREATE, os.ModePerm)
if err != nil {
return err
}
defer toFile.Close()
_, err = toFile.Write(fileContent)
return err
}
template/service/deploy/templates/NOTES.txt
+1
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@@ -0,0 +1 @@
notes
template/service/deploy/templates/deployment.yaml
+62
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@@ -0,0 +1,62 @@
kind: Deployment
apiVersion: apps/v1
metadata:
name: {{ .Release.Name }}
namespace: {{ .Values.nameSpace }}
labels:
app: {{ .Release.Name }}
annotations:
kubesphere.io/alias-name: {{ .Values.aliasName }}
kubesphere.io/creator: drone
spec:
replicas: 1
selector:
matchLabels:
app: {{ .Release.Name }}
template:
metadata:
labels:
app: {{ .Release.Name }}
spec:
volumes:
- name: host-time
hostPath:
path: /etc/localtime
type: ''
containers:
- name: {{ .Release.Name }}
image: {{ .Values.image }}:{{ .Values.imageTag }}
ports:
- containerPort: {{ .Values.port }}
protocol: TCP
env:
- name: endpoints
value: 'etcd:2379'
resources:
limits:
cpu: 200m
memory: 1000Mi
requests:
cpu: 10m
memory: 200Mi
volumeMounts:
- name: host-time
readOnly: true
mountPath: /etc/localtime
terminationMessagePath: /dev/termination-log
terminationMessagePolicy: File
imagePullPolicy: IfNotPresent
restartPolicy: Always
terminationGracePeriodSeconds: 30
dnsPolicy: ClusterFirst
securityContext: {}
imagePullSecrets:
- name: registry-secret
schedulerName: default-scheduler
strategy:
type: RollingUpdate
rollingUpdate:
maxUnavailable: 25%
maxSurge: 25%
revisionHistoryLimit: 10
progressDeadlineSeconds: 600
template/service/deploy/templates/helpers.tpl
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template/service/deploy/templates/service.yaml
+22
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@@ -0,0 +1,22 @@
kind: Service
apiVersion: v1
metadata:
name: {{ .Release.Name }}
namespace: {{ .Values.nameSpace }}
annotations:
kubesphere.io/creator: drone
labels:
app: {{ .Release.Name }}
spec:
ports:
- name: grpc-{{ .Release.Name }}
protocol: TCP
port: 80
targetPort: {{ .Values.port }}
selector:
app: {{ .Release.Name }}
type: ClusterIP
sessionAffinity: None
ipFamilies:
- IPv4
ipFamilyPolicy: SingleStack
template/service/deploy/values.tpl
+5
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@@ -0,0 +1,5 @@
nameSpace: {{ .NameSpace }}
aliasName: {{ .AliasName }}
image: reg.icechen.cn/{{ .NameSpace }}/api-{{ .AppName }}
imageTag: latest
port: {{ .Port }}
template/service/docker/golang/Dockerfile.tpl
+20
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@@ -0,0 +1,20 @@
FROM golang:1.17 as builder
ENV GO111MODULE on
ENV GOPROXY https://goproxy.io,direct
WORKDIR /go/cache
ADD go.mod .
ADD go.sum .
RUN go mod download
WORKDIR /go/src
ADD . .
RUN go mod tidy
RUN CGO_ENABLED=0 GOOS=linux go build -ldflags="-s -w" -o service_{{ .Name }} ./app/service/{{ .Name }}
FROM reg.icechen.cn/alpine as {{ .Name }}
WORKDIR /go/src
COPY --from=builder /usr/share/zoneinfo /usr/share/zoneinfo
COPY --from=builder /go/src/service_{{ .Name }} ./
ENV TZ=Asia/Shanghai
RUN chmod +x ./service_{{ .Name }}
EXPOSE 8080
CMD ["./service_{{ .Name }}"]
template/service/docker/golang/golang.go
+24
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@@ -0,0 +1,24 @@
package golang
import (
_ "embed"
"github.com/fatih/color"
"git.icechen.cn/pkg/wujian_develop_tool/util"
)
//go:embed "Dockerfile.tpl"
var dockerfileTemplate string
//go:embed "main.tpl"
var mainGoTemplate string
func GenDockerfile(name string) error {
color.Green("正在生成dockerfile...")
err := util.TemplateToFile("app/service/"+name+"/Dockerfile", dockerfileTemplate, map[string]string{"Name": name})
if err != nil {
return err
}
return util.TemplateToFile("app/service/"+name+"/main.go", mainGoTemplate, nil)
}
template/service/docker/golang/main.tpl
+7
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@@ -0,0 +1,7 @@
package main
import "fmt"
func main() {
fmt.Println("我是个示例")
}