Max Conroy SBA 2022 Kubernetes Cluster

Dockerfile

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+FROM python:3.7
+COPY . /app
+WORKDIR /app
+RUN pip install -r requirements.txt
+CMD python web.py

Jenkinsfile

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+pipeline {
+  agent any
+  stages {
+    stage('Docker Build') {
+      steps {
+         sh 'docker build -t conroy3644/sba2022.kube:latest .'
+      }
+    }
+    stage('Docker Push') {
+      steps {
+        withCredentials([usernamePassword(credentialsId: 'dockerHub', passwordVariable: 'dockerHubPassword', usernameVariable: 'dockerHubUser')]) {
+          sh "docker login -u ${env.dockerHubUser} -p ${env.dockerHubPassword}"
+          sh 'docker push conroy3644/sba2022.kube:latest'
+         }
+      }
+    }
+  }
+}

check-cluster.sh

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+#!/usr/bin/env bash
+
+kubectl get pods >> /home/osboxes/sba2022.kubernetes-cluster/submission/check-cluster-output.txt
+kubectl get nodes >> /home/osboxes/sba2022.kubernetes-cluster/submission/check-cluster-output.txt
+kubectl get deployments >> /home/osboxes/sba2022.kubernetes-cluster/submission/check-cluster-output.txt

kubernetes.yml

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+apiVersion: v1
+kind: Pod
+metadata:
+  name: sba2022pod
+spec:
+  containers:
+    - name: sba2022container
+      image: conroy3644/sba2022.kube:latest
+      ports:
+      - containerPort: 8080

requirements.txt

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+flask
+flask_restful

submission/check-cluster-output.txt

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+NAME             READY   UP-TO-DATE   AVAILABLE   AGE
+balanced         1/1     1            1           6d3h
+hello-minikube   1/1     1            1           6d3h
+NAME                              READY   STATUS    RESTARTS      AGE
+balanced-5744b548b4-jq7x6         1/1     Running   2 (30h ago)   6d3h
+hello-minikube-6ddfcc9757-lzwcw   1/1     Running   2 (30h ago)   6d3h
+mysql-client                      1/1     Running   0             24h
+sba2022pod                        1/1     Running   0             8m10s
+NAME       STATUS   ROLES                  AGE    VERSION
+minikube   Ready    control-plane,master   6d4h   v1.22.3
+NAME             READY   UP-TO-DATE   AVAILABLE   AGE
+balanced         1/1     1            1           6d3h
+hello-minikube   1/1     1            1           6d3h

submission/dockerhub-repo.txt

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+https://hub.docker.com/repository/docker/conroy3644/sba2022.kube

submission/jenkins-output.txt

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+This is Jenkins console output after successfully building image from local Dockerfile and pushing it to Dockerhub
+
+
+Started by user Max C
+Obtained Jenkinsfile from git https://github.com/max-conroy/sba2022.kubernetes-cluster.git
+[Pipeline] Start of Pipeline
+[Pipeline] node
+Running on Jenkins in /var/lib/jenkins/workspace/sba2022-job
+[Pipeline] {
+[Pipeline] stage
+[Pipeline] { (Declarative: Checkout SCM)
+[Pipeline] checkout
+Selected Git installation does not exist. Using Default
+The recommended git tool is: NONE
+No credentials specified
+ > git rev-parse --resolve-git-dir /var/lib/jenkins/workspace/sba2022-job/.git # timeout=10
+Fetching changes from the remote Git repository
+ > git config remote.origin.url https://github.com/max-conroy/sba2022.kubernetes-cluster.git # timeout=10
+Fetching upstream changes from https://github.com/max-conroy/sba2022.kubernetes-cluster.git
+ > git --version # timeout=10
+ > git --version # 'git version 2.25.1'
+ > git fetch --tags --force --progress -- https://github.com/max-conroy/sba2022.kubernetes-cluster.git +refs/heads/*:refs/remotes/origin/* # timeout=10
+ > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
+Checking out Revision 905eb53be8d4516acafaafb3d6555193c0ce8521 (refs/remotes/origin/master)
+ > git config core.sparsecheckout # timeout=10
+ > git checkout -f 905eb53be8d4516acafaafb3d6555193c0ce8521 # timeout=10
+Commit message: "Updated Jenkinsfile"
+ > git rev-list --no-walk 418493be5d1513ef240f648b5549fb9a58ef35e0 # timeout=10
+[Pipeline] }
+[Pipeline] // stage
+[Pipeline] withEnv
+[Pipeline] {
+[Pipeline] stage
+[Pipeline] { (Docker Build)
+[Pipeline] sh
++ docker build -t conroy3644/sba2022.kube:latest .
+Sending build context to Docker daemon  7.495MB
+
+Step 1/4 : FROM python:3.7
+ ---> ad37de9b03ef
+Step 2/4 : COPY . /app
+ ---> 811e49bb0c8c
+Step 3/4 : WORKDIR /app
+ ---> Running in 9dfdcde94a35
+Removing intermediate container 9dfdcde94a35
+ ---> 88aedf98a729
+Step 4/4 : RUN pip install -r requirements.txt
+ ---> Running in 2d03125b577e
+Collecting flask
+  Downloading Flask-2.0.2-py3-none-any.whl (95 kB)
+Collecting flask_restful
+  Downloading Flask_RESTful-0.3.9-py2.py3-none-any.whl (25 kB)
+Collecting Jinja2>=3.0
+  Downloading Jinja2-3.0.3-py3-none-any.whl (133 kB)
+Collecting Werkzeug>=2.0
+  Downloading Werkzeug-2.0.2-py3-none-any.whl (288 kB)
+Collecting click>=7.1.2
+  Downloading click-8.0.3-py3-none-any.whl (97 kB)
+Collecting itsdangerous>=2.0
+  Downloading itsdangerous-2.0.1-py3-none-any.whl (18 kB)
+Collecting pytz
+  Downloading pytz-2021.3-py2.py3-none-any.whl (503 kB)
+Collecting six>=1.3.0
+  Downloading six-1.16.0-py2.py3-none-any.whl (11 kB)
+Collecting aniso8601>=0.82
+  Downloading aniso8601-9.0.1-py2.py3-none-any.whl (52 kB)
+Collecting importlib-metadata
+  Downloading importlib_metadata-4.10.0-py3-none-any.whl (17 kB)
+Collecting MarkupSafe>=2.0
+  Downloading MarkupSafe-2.0.1-cp37-cp37m-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_12_x86_64.manylinux2010_x86_64.whl (31 kB)
+Collecting typing-extensions>=3.6.4
+  Downloading typing_extensions-4.0.1-py3-none-any.whl (22 kB)
+Collecting zipp>=0.5
+  Downloading zipp-3.7.0-py3-none-any.whl (5.3 kB)
+Installing collected packages: zipp, typing-extensions, MarkupSafe, importlib-metadata, Werkzeug, Jinja2, itsdangerous, click, six, pytz, flask, aniso8601, flask-restful
+Successfully installed Jinja2-3.0.3 MarkupSafe-2.0.1 Werkzeug-2.0.2 aniso8601-9.0.1 click-8.0.3 flask-2.0.2 flask-restful-0.3.9 importlib-metadata-4.10.0 itsdangerous-2.0.1 pytz-2021.3 six-1.16.0 typing-extensions-4.0.1 zipp-3.7.0
+1mWARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv
+1mWARNING: You are using pip version 21.2.4; however, version 21.3.1 is available.
+You should consider upgrading via the '/usr/local/bin/python -m pip install --upgrade pip' command.
+Removing intermediate container 2d03125b577e
+ ---> f9776816f2e9
+Successfully built f9776816f2e9
+Successfully tagged conroy3644/sba2022.kube:latest
+[Pipeline] }
+[Pipeline] // stage
+[Pipeline] stage
+[Pipeline] { (Docker Push)
+[Pipeline] withCredentials
+Masking supported pattern matches of $dockerHubPassword
+[Pipeline] {
+[Pipeline] sh
+Warning: A secret was passed to "sh" using Groovy String interpolation, which is insecure.
+		 Affected argument(s) used the following variable(s): [dockerHubPassword]
+		 See https://jenkins.io/redirect/groovy-string-interpolation for details.
++ docker login -u conroy3644 -p ****
+WARNING! Using --password via the CLI is insecure. Use --password-stdin.
+WARNING! Your password will be stored unencrypted in /var/lib/jenkins/.docker/config.json.
+Configure a credential helper to remove this warning. See
+https://docs.docker.com/engine/reference/commandline/login/#credentials-store
+
+Login Succeeded
+[Pipeline] sh
++ docker push conroy3644/sba2022.kube:latest
+The push refers to repository [docker.io/conroy3644/sba2022.kube]
+d835b42882d7: Preparing
+b75b9ca6595f: Preparing
+11088eb5307c: Preparing
+d86f8b9fa813: Preparing
+86c81640d929: Preparing
+aedcb370b058: Preparing
+c3a0d593ed24: Preparing
+26a504e63be4: Preparing
+8bf42db0de72: Preparing
+31892cc314cb: Preparing
+11936051f93b: Preparing
+aedcb370b058: Waiting
+c3a0d593ed24: Waiting
+26a504e63be4: Waiting
+8bf42db0de72: Waiting
+31892cc314cb: Waiting
+11936051f93b: Waiting
+86c81640d929: Layer already exists
+d86f8b9fa813: Layer already exists
+11088eb5307c: Layer already exists
+aedcb370b058: Layer already exists
+c3a0d593ed24: Layer already exists
+26a504e63be4: Layer already exists
+8bf42db0de72: Layer already exists
+31892cc314cb: Layer already exists
+11936051f93b: Layer already exists
+b75b9ca6595f: Pushed
+d835b42882d7: Pushed
+latest: digest: sha256:49499265e3a1885f674f569622687937c4e5838e8068f1b8cf7aa3470078549e size: 2640
+[Pipeline] }
+[Pipeline] // withCredentials
+[Pipeline] }
+[Pipeline] // stage
+[Pipeline] }
+[Pipeline] // withEnv
+[Pipeline] }
+[Pipeline] // node
+[Pipeline] End of Pipeline
+Finished: SUCCESS