first commit

.vscode/settings.json

+{
+    "cmake.configureOnOpen": false
+}
\ No newline at end of file

Cart.yml

+- name: Deploy Cart
+  hosts: cartservice
+  roles: 
+    - csharp_service
\ No newline at end of file

ProductCatalogue.yml

+- name: Deploy Services
+  hosts: productcatalogservice
+  vars:
+    go_version: "1.19.3"
+  roles:
+    - role: go_service
+      vars:
+        service_name: productcatalogservice
+        git_repo_url: https://gitlab+deploy-token-33:TCe6Hux5sq81g6jmEsub@gitlab.imt-atlantique.fr/ue-devops-fila2/online-boutique-services/productcatalogservice
+        path_to_service: /tmp/productcatalog_service
+        proto_file_name: productcatalogservice
\ No newline at end of file

Recommendation.yml

+- name: Deploy Recommendation
+  hosts: recommendationservice
+  roles:
+    - role: python_service
+      vars:
+        service_name: recommendation_service
+        path_to_service: /tmp/recommendation_service
+        python_script: recommendation_server.py
\ No newline at end of file

inventories/openstack.yml

+all:
+  hosts:
+    frontend:
+      ansible_host: 10.29.246.97
+      ansible_user: root
+      ansible_port: 22
+      ansible_password: "0000"
+    productcatalogservice:
+      ansible_host: 10.29.247.194
+      ansible_user: root
+      ansible_port: 22
+      ansible_password: "0000"
+    recommendationservice:
+      ansible_host: 10.29.244.83
+      ansible_user: root
+      ansible_port: 22
+      ansible_password: "0000"
+    cartservice:
+      ansible_host: 10.29.244.15
+      ansible_user: root
+      ansible_port: 22
+      ansible_password: "0000"
\ No newline at end of file

loginCart

+ssh root@10.29.244.15 -p 22
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loginFrontend

+ssh root@10.29.246.97 -p 22
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loginProductCatalogue

+ssh root@10.29.247.194 -p 22
\ No newline at end of file

loginRecommandation

+ssh root@10.29.244.83 -p 22
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roles/csharp_service/tasks/main.yml

+- name: 
\ No newline at end of file

roles/csharp_service/templates/systemd.j2

+[Unit]
+Description=Lancement du microservice {{ service_name }}
+After=network.target
+
+[Service]
+User=root
+WorkingDirectory={{ working_directory }}
+ExecStart={{ cmd_to_execute }}
+Environment={{ env_vars }}
+
+[Install]
+WantedBy=multi-user.target
\ No newline at end of file

roles/go_service/handlers/main.yml

+- name: Go mod download
+  ansible.builtin.command:
+    cmd: go mod download
+    chdir: "{{path_to_service}}"
+
+- name: Build the proto
+  ansible.builtin.command:
+    cmd: protoc --go_out=plugins=grpc:genproto -I . {{proto_file_name}}.proto
+    chdir: "{{path_to_service}}"
+
+- name: Build the service
+  ansible.builtin.command:
+    cmd: go build -o {{service_name}}
+    chdir: "{{path_to_service}}"
+
+- name: restart the service
+  ansible.builtin.systemd:
+    name: "{{service_name}}"
+    daemon_reload: true
+    state: restarted
+    enabled: yes
\ No newline at end of file

roles/go_service/tasks/main.yml

+- name: Download and extract Go
+  ansible.builtin.unarchive:
+    src: https://go.dev/dl/go{{go_version}}.linux-amd64.tar.gz
+    dest: /usr/local
+    remote_src: yes
+
+- name: Create symlink to Go
+  ansible.builtin.file:
+    src: /usr/local/go/bin/{{item}}
+    dest: /usr/local/bin/{{item}}
+    state: link
+  with_items:
+    - go
+    - gofmt
+
+- name: Install protobuf-compiler and golang-goprotobuf-dev package
+  ansible.builtin.apt:
+    name: 
+      - golang-goprotobuf-dev
+      - protobuf-compiler
+    state: present
+    update_cache: yes
+
+- name: Download {{service_name}} from git
+  ansible.builtin.git:
+    repo: "{{git_repo_url}}"
+    dest: "{{path_to_service}}"
+  notify:
+    - Go mod download
+    - Build the proto
+    - Build the service
+    - restart the service
+
+- name: Create genproto directory
+  ansible.builtin.file:
+    path: "{{path_to_service}}/genproto"
+    state: directory
+  notify:
+    - Build the proto
+    - Build the service
+    - restart the service
+
+- name: Create the {{service_name}} file
+  vars:
+    working_directory: "{{path_to_service}}"
+    cmd_to_execute: "{{path_to_service}}/{{service_name}}"
+    env_vars: "port=3550"
+  ansible.builtin.template:
+    src: templates/systemd.j2
+    dest: /etc/systemd/system/{{service_name}}.service
+  notify:
+    - restart the service

roles/go_service/templates/systemd.j2

+[Unit]
+Description=Lancement du microservice {{ service_name }}
+After=network.target
+
+[Service]
+User=root
+WorkingDirectory={{ working_directory }}
+ExecStart={{ cmd_to_execute }}
+Environment={{ env_vars }}
+
+[Install]
+WantedBy=multi-user.target
\ No newline at end of file

roles/python_service/handlers/main.yml

+- name: restart the service
+  ansible.builtin.systemd:
+    name: "{{service_name}}"
+    daemon_reload: true
+    state: restarted
+    enabled: yes
+
+- name: Build the proto
+  ansible.builtin.command:
+    chdir: "{{path_to_service}}"
+    cmd: "protoc -I. --python_out=. --grpc_python_out=. recommendationservice.proto"
\ No newline at end of file

roles/python_service/tasks/main.yml

+- name: Clone repository
+  ansible.builtin.git:
+    repo: https://gitlab+deploy-token-37:TC4cPWqPPs2R8qTY5mir@gitlab.imt-atlantique.fr/ue-devops-fila2/online-boutique-services/recommendationservice
+    dest: "{{path_to_service}}"
+  notify:
+    - Build the proto
+    - restart the service
+  
+- name: Install pip
+  ansible.builtin.apt:
+    name:
+      - pip
+    state: present
+    update_cache: yes
+
+- name: pip from requirements
+  ansible.builtin.pip:
+    chdir: "{{path_to_service}}"
+    requirements: requirements.txt
+
+- name: Install protobuf-compiler
+  ansible.builtin.apt:
+    name:
+      - protobuf-compiler
+    state: present
+    update_cache: yes
+
+- name: Create genproto directory
+  ansible.builtin.file:
+    path: "{{path_to_service}}/genproto"
+    state: directory
+  notify:
+    - Build the proto
+    - restart the service
+
+- name: Create the {{service_name}} service file
+  vars:
+    working_directory: "{{path_to_service}}"
+    cmd_to_execute: "{{path_to_service}}/{{python_script}}"
+    env_vars: "port=8081"
+  ansible.builtin.template:
+    src: templates/systemd.j2
+    dest: /etc/systemd/system/{{service_name}}.service
+  notify:
+    - restart the service

roles/python_service/templates/systemd.j2

+[Unit]
+Description=Lancement du microservice {{ service_name }}
+After=network.target
+
+[Service]
+User=root
+WorkingDirectory={{ working_directory }}
+ExecStart={{ cmd_to_execute }}
+Environment={{ env_vars }}
+
+[Install]
+WantedBy=multi-user.target
\ No newline at end of file