From 4af66462fb1e8630aed482552322fa4ebfcd53b6 Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@spreadspace.org>
Date: Tue, 30 Jun 2020 13:38:37 +0200
Subject: split up standalone kubelet role into base and pod

---
 roles/kubernetes/standalone/base/defaults/main.yml | 14 +++++++++
 roles/kubernetes/standalone/base/handlers/main.yml |  6 ++++
 roles/kubernetes/standalone/base/tasks/main.yml    | 34 ++++++++++++++++++++++
 .../base/templates/cni-no-portmap.conflist.j2      | 17 +++++++++++
 .../cni-with-localonly-portmap.conflist.j2         | 25 ++++++++++++++++
 .../base/templates/cni-with-portmap.conflist.j2    | 23 +++++++++++++++
 .../base/templates/kubelet-config.yml.j2           | 25 ++++++++++++++++
 .../base/templates/kubelet.service.override.j2     | 10 +++++++
 roles/kubernetes/standalone/defaults/main.yml      | 14 ---------
 roles/kubernetes/standalone/handlers/main.yml      |  6 ----
 roles/kubernetes/standalone/tasks/main.yml         | 34 ----------------------
 .../templates/cni-no-portmap.conflist.j2           | 17 -----------
 .../cni-with-localonly-portmap.conflist.j2         | 25 ----------------
 .../templates/cni-with-portmap.conflist.j2         | 23 ---------------
 .../standalone/templates/kubelet-config.yml.j2     | 25 ----------------
 .../templates/kubelet.service.override.j2          | 10 -------
 16 files changed, 154 insertions(+), 154 deletions(-)
 create mode 100644 roles/kubernetes/standalone/base/defaults/main.yml
 create mode 100644 roles/kubernetes/standalone/base/handlers/main.yml
 create mode 100644 roles/kubernetes/standalone/base/tasks/main.yml
 create mode 100644 roles/kubernetes/standalone/base/templates/cni-no-portmap.conflist.j2
 create mode 100644 roles/kubernetes/standalone/base/templates/cni-with-localonly-portmap.conflist.j2
 create mode 100644 roles/kubernetes/standalone/base/templates/cni-with-portmap.conflist.j2
 create mode 100644 roles/kubernetes/standalone/base/templates/kubelet-config.yml.j2
 create mode 100644 roles/kubernetes/standalone/base/templates/kubelet.service.override.j2
 delete mode 100644 roles/kubernetes/standalone/defaults/main.yml
 delete mode 100644 roles/kubernetes/standalone/handlers/main.yml
 delete mode 100644 roles/kubernetes/standalone/tasks/main.yml
 delete mode 100644 roles/kubernetes/standalone/templates/cni-no-portmap.conflist.j2
 delete mode 100644 roles/kubernetes/standalone/templates/cni-with-localonly-portmap.conflist.j2
 delete mode 100644 roles/kubernetes/standalone/templates/cni-with-portmap.conflist.j2
 delete mode 100644 roles/kubernetes/standalone/templates/kubelet-config.yml.j2
 delete mode 100644 roles/kubernetes/standalone/templates/kubelet.service.override.j2

(limited to 'roles/kubernetes/standalone')

diff --git a/roles/kubernetes/standalone/base/defaults/main.yml b/roles/kubernetes/standalone/base/defaults/main.yml
new file mode 100644
index 00000000..b0c14b11
--- /dev/null
+++ b/roles/kubernetes/standalone/base/defaults/main.yml
@@ -0,0 +1,14 @@
+---
+kubernetes_standalone_address: 127.0.0.1
+kubernetes_standalone_port: 10250
+kubernetes_standalone_readonly_port: 0
+
+kubernetes_standalone_healthz_address: 127.0.0.1
+kubernetes_standalone_healthz_port: 0
+
+kubernetes_standalone_max_pods: 10
+
+kubernetes_standalone_pod_cidr: 192.168.255.0/24
+kubernetes_standalone_resolv_conf: /etc/resolv.conf
+
+kubernetes_standalone_cni_variant: with-portmap
diff --git a/roles/kubernetes/standalone/base/handlers/main.yml b/roles/kubernetes/standalone/base/handlers/main.yml
new file mode 100644
index 00000000..26438551
--- /dev/null
+++ b/roles/kubernetes/standalone/base/handlers/main.yml
@@ -0,0 +1,6 @@
+---
+- name: restart kubelet
+  systemd:
+    name: kubelet.service
+    state: restarted
+    daemon_reload: yes
diff --git a/roles/kubernetes/standalone/base/tasks/main.yml b/roles/kubernetes/standalone/base/tasks/main.yml
new file mode 100644
index 00000000..241c3136
--- /dev/null
+++ b/roles/kubernetes/standalone/base/tasks/main.yml
@@ -0,0 +1,34 @@
+---
+- name: create systemd override directory for kubelet
+  file:
+    path: /etc/systemd/system/kubelet.service.d
+    state: directory
+
+- name: install systemd override for kubelet
+  template:
+    src: kubelet.service.override.j2
+    dest: /etc/systemd/system/kubelet.service.d/standalone.conf
+  notify: restart kubelet
+
+- name: install kubelet config
+  template:
+    src: kubelet-config.yml.j2
+    dest: /etc/kubernetes/kubelet.yml
+  notify: restart kubelet
+
+- name: make sure kubelet is enabled and running
+  systemd:
+    name: kubelet.service
+    state: started
+    enabled: yes
+    daemon_reload: yes
+
+- name: create cni config directory
+  file:
+    name: /etc/cni/net.d
+    state: directory
+
+- name: install cni config
+  template:
+    src: "cni-{{ kubernetes_standalone_cni_variant }}.conflist.j2"
+    dest: /etc/cni/net.d/kube-standalone.conflist
diff --git a/roles/kubernetes/standalone/base/templates/cni-no-portmap.conflist.j2 b/roles/kubernetes/standalone/base/templates/cni-no-portmap.conflist.j2
new file mode 100644
index 00000000..be47f216
--- /dev/null
+++ b/roles/kubernetes/standalone/base/templates/cni-no-portmap.conflist.j2
@@ -0,0 +1,17 @@
+{
+  "cniVersion": "0.3.1",
+  "name": "kube-standalone",
+  "plugins": [
+    {
+      "type": "bridge",
+      "bridge": "kube-bridge",
+      "isDefaultGateway": true,
+      "ipMasq": true,
+      "hairpinMode": false,
+      "ipam": {
+        "type": "host-local",
+        "subnet": "{{ kubernetes_standalone_pod_cidr }}"
+      }
+    }
+  ]
+}
diff --git a/roles/kubernetes/standalone/base/templates/cni-with-localonly-portmap.conflist.j2 b/roles/kubernetes/standalone/base/templates/cni-with-localonly-portmap.conflist.j2
new file mode 100644
index 00000000..acaf7eba
--- /dev/null
+++ b/roles/kubernetes/standalone/base/templates/cni-with-localonly-portmap.conflist.j2
@@ -0,0 +1,25 @@
+{
+  "cniVersion": "0.3.1",
+  "name": "kube-standalone",
+  "plugins": [
+    {
+      "type": "bridge",
+      "bridge": "kube-bridge",
+      "isDefaultGateway": true,
+      "ipMasq": true,
+      "hairpinMode": false,
+      "ipam": {
+        "type": "host-local",
+        "subnet": "{{ kubernetes_standalone_pod_cidr }}"
+      }
+    }, {
+      "type": "portmap",
+      "capabilities": {
+        "portMappings": true
+      },
+      "snat": true,
+      "conditionsV4": ["-s", "127.0.0.1", "-d", "127.0.0.1"],
+      "conditionsV6": ["-s", "::1", "-d", "::1"]
+    }
+  ]
+}
diff --git a/roles/kubernetes/standalone/base/templates/cni-with-portmap.conflist.j2 b/roles/kubernetes/standalone/base/templates/cni-with-portmap.conflist.j2
new file mode 100644
index 00000000..9f9b2b9a
--- /dev/null
+++ b/roles/kubernetes/standalone/base/templates/cni-with-portmap.conflist.j2
@@ -0,0 +1,23 @@
+{
+  "cniVersion": "0.3.1",
+  "name": "kube-standalone",
+  "plugins": [
+    {
+      "type": "bridge",
+      "bridge": "kube-bridge",
+      "isDefaultGateway": true,
+      "ipMasq": true,
+      "hairpinMode": false,
+      "ipam": {
+        "type": "host-local",
+        "subnet": "{{ kubernetes_standalone_pod_cidr }}"
+      }
+    }, {
+      "type": "portmap",
+      "capabilities": {
+        "portMappings": true
+      },
+      "snat": true
+    }
+  ]
+}
diff --git a/roles/kubernetes/standalone/base/templates/kubelet-config.yml.j2 b/roles/kubernetes/standalone/base/templates/kubelet-config.yml.j2
new file mode 100644
index 00000000..d6af0f24
--- /dev/null
+++ b/roles/kubernetes/standalone/base/templates/kubelet-config.yml.j2
@@ -0,0 +1,25 @@
+{# https://godoc.org/k8s.io/kubelet/config/v1beta1#KubeletConfiguration #}
+{#  #}
+kind: KubeletConfiguration
+apiVersion: kubelet.config.k8s.io/v1beta1
+staticPodPath: /etc/kubernetes/manifests
+address: {{ kubernetes_standalone_address }}
+port: {{ kubernetes_standalone_port }}
+readOnlyPort: {{ kubernetes_standalone_readonly_port }}
+healthzBindAddress: {{ kubernetes_standalone_healthz_address }}
+healthzPort: {{ kubernetes_standalone_healthz_port }}
+authentication:
+  anonymous:
+    enabled: true
+  webhook:
+    enabled: false
+authorization:
+  mode: AlwaysAllow
+maxPods: {{ kubernetes_standalone_max_pods }}
+makeIPTablesUtilChains: false
+hairpinMode: none
+resolvConf: {{ kubernetes_standalone_resolv_conf }}
+cgroupDriver: systemd
+enableControllerAttachDetach: false
+featureGates:
+  RuntimeClass: false
diff --git a/roles/kubernetes/standalone/base/templates/kubelet.service.override.j2 b/roles/kubernetes/standalone/base/templates/kubelet.service.override.j2
new file mode 100644
index 00000000..fe8bfb4c
--- /dev/null
+++ b/roles/kubernetes/standalone/base/templates/kubelet.service.override.j2
@@ -0,0 +1,10 @@
+[Service]
+ExecStart=
+ExecStart=/usr/bin/kubelet \
+  --config=/etc/kubernetes/kubelet.yml \
+{% if kubernetes_cri_socket %}
+  --container-runtime=remote \
+  --container-runtime-endpoint={{ kubernetes_cri_socket }} \
+{% endif %}
+  --network-plugin=cni \
+  --cloud-provider=
diff --git a/roles/kubernetes/standalone/defaults/main.yml b/roles/kubernetes/standalone/defaults/main.yml
deleted file mode 100644
index b0c14b11..00000000
--- a/roles/kubernetes/standalone/defaults/main.yml
+++ /dev/null
@@ -1,14 +0,0 @@
----
-kubernetes_standalone_address: 127.0.0.1
-kubernetes_standalone_port: 10250
-kubernetes_standalone_readonly_port: 0
-
-kubernetes_standalone_healthz_address: 127.0.0.1
-kubernetes_standalone_healthz_port: 0
-
-kubernetes_standalone_max_pods: 10
-
-kubernetes_standalone_pod_cidr: 192.168.255.0/24
-kubernetes_standalone_resolv_conf: /etc/resolv.conf
-
-kubernetes_standalone_cni_variant: with-portmap
diff --git a/roles/kubernetes/standalone/handlers/main.yml b/roles/kubernetes/standalone/handlers/main.yml
deleted file mode 100644
index 26438551..00000000
--- a/roles/kubernetes/standalone/handlers/main.yml
+++ /dev/null
@@ -1,6 +0,0 @@
----
-- name: restart kubelet
-  systemd:
-    name: kubelet.service
-    state: restarted
-    daemon_reload: yes
diff --git a/roles/kubernetes/standalone/tasks/main.yml b/roles/kubernetes/standalone/tasks/main.yml
deleted file mode 100644
index 241c3136..00000000
--- a/roles/kubernetes/standalone/tasks/main.yml
+++ /dev/null
@@ -1,34 +0,0 @@
----
-- name: create systemd override directory for kubelet
-  file:
-    path: /etc/systemd/system/kubelet.service.d
-    state: directory
-
-- name: install systemd override for kubelet
-  template:
-    src: kubelet.service.override.j2
-    dest: /etc/systemd/system/kubelet.service.d/standalone.conf
-  notify: restart kubelet
-
-- name: install kubelet config
-  template:
-    src: kubelet-config.yml.j2
-    dest: /etc/kubernetes/kubelet.yml
-  notify: restart kubelet
-
-- name: make sure kubelet is enabled and running
-  systemd:
-    name: kubelet.service
-    state: started
-    enabled: yes
-    daemon_reload: yes
-
-- name: create cni config directory
-  file:
-    name: /etc/cni/net.d
-    state: directory
-
-- name: install cni config
-  template:
-    src: "cni-{{ kubernetes_standalone_cni_variant }}.conflist.j2"
-    dest: /etc/cni/net.d/kube-standalone.conflist
diff --git a/roles/kubernetes/standalone/templates/cni-no-portmap.conflist.j2 b/roles/kubernetes/standalone/templates/cni-no-portmap.conflist.j2
deleted file mode 100644
index be47f216..00000000
--- a/roles/kubernetes/standalone/templates/cni-no-portmap.conflist.j2
+++ /dev/null
@@ -1,17 +0,0 @@
-{
-  "cniVersion": "0.3.1",
-  "name": "kube-standalone",
-  "plugins": [
-    {
-      "type": "bridge",
-      "bridge": "kube-bridge",
-      "isDefaultGateway": true,
-      "ipMasq": true,
-      "hairpinMode": false,
-      "ipam": {
-        "type": "host-local",
-        "subnet": "{{ kubernetes_standalone_pod_cidr }}"
-      }
-    }
-  ]
-}
diff --git a/roles/kubernetes/standalone/templates/cni-with-localonly-portmap.conflist.j2 b/roles/kubernetes/standalone/templates/cni-with-localonly-portmap.conflist.j2
deleted file mode 100644
index acaf7eba..00000000
--- a/roles/kubernetes/standalone/templates/cni-with-localonly-portmap.conflist.j2
+++ /dev/null
@@ -1,25 +0,0 @@
-{
-  "cniVersion": "0.3.1",
-  "name": "kube-standalone",
-  "plugins": [
-    {
-      "type": "bridge",
-      "bridge": "kube-bridge",
-      "isDefaultGateway": true,
-      "ipMasq": true,
-      "hairpinMode": false,
-      "ipam": {
-        "type": "host-local",
-        "subnet": "{{ kubernetes_standalone_pod_cidr }}"
-      }
-    }, {
-      "type": "portmap",
-      "capabilities": {
-        "portMappings": true
-      },
-      "snat": true,
-      "conditionsV4": ["-s", "127.0.0.1", "-d", "127.0.0.1"],
-      "conditionsV6": ["-s", "::1", "-d", "::1"]
-    }
-  ]
-}
diff --git a/roles/kubernetes/standalone/templates/cni-with-portmap.conflist.j2 b/roles/kubernetes/standalone/templates/cni-with-portmap.conflist.j2
deleted file mode 100644
index 9f9b2b9a..00000000
--- a/roles/kubernetes/standalone/templates/cni-with-portmap.conflist.j2
+++ /dev/null
@@ -1,23 +0,0 @@
-{
-  "cniVersion": "0.3.1",
-  "name": "kube-standalone",
-  "plugins": [
-    {
-      "type": "bridge",
-      "bridge": "kube-bridge",
-      "isDefaultGateway": true,
-      "ipMasq": true,
-      "hairpinMode": false,
-      "ipam": {
-        "type": "host-local",
-        "subnet": "{{ kubernetes_standalone_pod_cidr }}"
-      }
-    }, {
-      "type": "portmap",
-      "capabilities": {
-        "portMappings": true
-      },
-      "snat": true
-    }
-  ]
-}
diff --git a/roles/kubernetes/standalone/templates/kubelet-config.yml.j2 b/roles/kubernetes/standalone/templates/kubelet-config.yml.j2
deleted file mode 100644
index d6af0f24..00000000
--- a/roles/kubernetes/standalone/templates/kubelet-config.yml.j2
+++ /dev/null
@@ -1,25 +0,0 @@
-{# https://godoc.org/k8s.io/kubelet/config/v1beta1#KubeletConfiguration #}
-{#  #}
-kind: KubeletConfiguration
-apiVersion: kubelet.config.k8s.io/v1beta1
-staticPodPath: /etc/kubernetes/manifests
-address: {{ kubernetes_standalone_address }}
-port: {{ kubernetes_standalone_port }}
-readOnlyPort: {{ kubernetes_standalone_readonly_port }}
-healthzBindAddress: {{ kubernetes_standalone_healthz_address }}
-healthzPort: {{ kubernetes_standalone_healthz_port }}
-authentication:
-  anonymous:
-    enabled: true
-  webhook:
-    enabled: false
-authorization:
-  mode: AlwaysAllow
-maxPods: {{ kubernetes_standalone_max_pods }}
-makeIPTablesUtilChains: false
-hairpinMode: none
-resolvConf: {{ kubernetes_standalone_resolv_conf }}
-cgroupDriver: systemd
-enableControllerAttachDetach: false
-featureGates:
-  RuntimeClass: false
diff --git a/roles/kubernetes/standalone/templates/kubelet.service.override.j2 b/roles/kubernetes/standalone/templates/kubelet.service.override.j2
deleted file mode 100644
index fe8bfb4c..00000000
--- a/roles/kubernetes/standalone/templates/kubelet.service.override.j2
+++ /dev/null
@@ -1,10 +0,0 @@
-[Service]
-ExecStart=
-ExecStart=/usr/bin/kubelet \
-  --config=/etc/kubernetes/kubelet.yml \
-{% if kubernetes_cri_socket %}
-  --container-runtime=remote \
-  --container-runtime-endpoint={{ kubernetes_cri_socket }} \
-{% endif %}
-  --network-plugin=cni \
-  --cloud-provider=
-- 
cgit v1.2.3


From 3cecd307f9d93809ab3408115d046c3371ac57e1 Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@spreadspace.org>
Date: Tue, 30 Jun 2020 15:55:30 +0200
Subject: kubernetes: add standalone/pod role

---
 roles/kubernetes/standalone/pod/defaults/main.yml | 23 ++++++++
 roles/kubernetes/standalone/pod/tasks/main.yml    | 72 +++++++++++++++++++++++
 2 files changed, 95 insertions(+)
 create mode 100644 roles/kubernetes/standalone/pod/defaults/main.yml
 create mode 100644 roles/kubernetes/standalone/pod/tasks/main.yml

(limited to 'roles/kubernetes/standalone')

diff --git a/roles/kubernetes/standalone/pod/defaults/main.yml b/roles/kubernetes/standalone/pod/defaults/main.yml
new file mode 100644
index 00000000..87e849d8
--- /dev/null
+++ b/roles/kubernetes/standalone/pod/defaults/main.yml
@@ -0,0 +1,23 @@
+---
+# kubernetes_standalone_pod:
+#   name: example
+#   labels:
+#     foo: bar
+#   annotations:
+#     hello: world
+#   spec: |
+#     containers:
+#     - name: test
+#       image: "debian:stable"
+#       command:
+#       - /bin/bash
+#       - -c
+#       - "sleep inf"
+
+#   config_hash_items:
+#   - path: /path/to/configfile
+#     properties:
+#     - checksum
+#     - mode
+#     - uid
+#     - gid
diff --git a/roles/kubernetes/standalone/pod/tasks/main.yml b/roles/kubernetes/standalone/pod/tasks/main.yml
new file mode 100644
index 00000000..b59e4f38
--- /dev/null
+++ b/roles/kubernetes/standalone/pod/tasks/main.yml
@@ -0,0 +1,72 @@
+---
+- name: generate config-hash
+  when: "'config_hash_items' in kubernetes_standalone_pod"
+  block:
+  - name: create directory for config-hash files
+    file:
+      path: /etc/kubernetes/config-hashes
+      state: directory
+
+  - name: gather stats for config-hash items
+    loop: "{{ kubernetes_standalone_pod.config_hash_items }}"
+    loop_control:
+      label: "{{ item.path }} ({{ item.properties | sort | join(', ') }})"
+    stat:
+      path: "{{ item.path }}"
+      get_checksum: yes
+      checksum_algorithm: sha256
+    register: config_hash_items_stat
+
+  - assert:
+      msg: "at least one config-hash item does not exist"
+      that: false not in (config_hash_items_stat.results | map(attribute='stat.exists'))
+
+  - name: generate config-hash file
+    copy:
+      content: |
+        {% for result in config_hash_items_stat.results %}
+        {{ result.item.path }}:
+        {%   for property in (result.item.properties | sort) %}
+          {{ property }}: {{ result.stat[property] }}
+        {%   endfor %}
+        {% endfor %}
+      dest: "/etc/kubernetes/config-hashes/{{ kubernetes_standalone_pod.name }}.yml"
+
+  - name: compute config-hash value from file
+    stat:
+      path: "/etc/kubernetes/config-hashes/{{ kubernetes_standalone_pod.name }}.yml"
+      get_checksum: yes
+      checksum_algorithm: sha256
+    register: config_hash_file_stat
+
+  - name: set config-hash value
+    set_fact:
+      config_hash_value: "{{ config_hash_file_stat.stat.checksum }}"
+
+- name: remove config-hash file
+  when: "'config_hash_items' not in kubernetes_standalone_pod"
+  file:
+    path: "/etc/kubernetes/config-hashes/{{ kubernetes_standalone_pod.name }}.yml"
+    state: absent
+
+- name: generate pod manifest
+  copy:
+    content: |
+      apiVersion: v1
+      kind: Pod
+      metadata:
+        name: {{ kubernetes_standalone_pod.name }}
+      {% if 'labels' in kubernetes_standalone_pod %}
+        labels:
+          {{ kubernetes_standalone_pod.labels | to_nice_yaml(indent=2) | indent(4) }}{% endif %}
+      {% if config_hash_value is defined or'annotations' in kubernetes_standalone_pod %}
+        annotations:
+      {%   if config_hash_value is defined %}
+          config-hash: {{ config_hash_value }}
+      {%   endif %}
+      {%   if 'annotations' in kubernetes_standalone_pod %}
+          {{ kubernetes_standalone_pod.annotations | default({}) | to_nice_yaml(indent=2) | indent(4) }}{% endif %}
+      {% endif %}
+      spec:
+        {{ kubernetes_standalone_pod.spec | indent(2) }}
+    dest: "/etc/kubernetes/manifests/{{ kubernetes_standalone_pod.name }}.yml"
-- 
cgit v1.2.3


From b8a5b98ee991669ef16eed50b9fa221eecf27d87 Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@spreadspace.org>
Date: Tue, 30 Jun 2020 16:09:52 +0200
Subject: apps/coturn: migrate to new standalone pod role

---
 roles/apps/coturn/tasks/main.yml                  | 17 ++++++++---
 roles/apps/coturn/templates/pod-spec.yml.j2       | 32 ++++++++++++++++++++
 roles/apps/coturn/templates/pod.yml.j2            | 37 -----------------------
 roles/kubernetes/standalone/pod/defaults/main.yml |  2 +-
 roles/kubernetes/standalone/pod/tasks/main.yml    |  5 +--
 5 files changed, 48 insertions(+), 45 deletions(-)
 create mode 100644 roles/apps/coturn/templates/pod-spec.yml.j2
 delete mode 100644 roles/apps/coturn/templates/pod.yml.j2

(limited to 'roles/kubernetes/standalone')

diff --git a/roles/apps/coturn/tasks/main.yml b/roles/apps/coturn/tasks/main.yml
index 132e4847..9971b428 100644
--- a/roles/apps/coturn/tasks/main.yml
+++ b/roles/apps/coturn/tasks/main.yml
@@ -68,8 +68,15 @@
   include_role:
     name: nginx/vhost
 
-- name: generate pod manifests
-  template:
-    src: "pod.yml.j2"
-    dest: "/etc/kubernetes/manifests/coturn-{{ coturn_realm }}.yml"
-    mode: 0600
+- name: install pod manifest
+  vars:
+    kubernetes_standalone_pod:
+      name: "coturn-{{ coturn_realm }}"
+      spec: "{{ lookup('template', 'pod-spec.yml.j2') }}"
+      mode: 0600
+      config_hash_items:
+      - path: "{{ coturn_base_path }}/{{ coturn_realm }}/config/turnserver.conf"
+        properties:
+        - checksum
+  include_role:
+    name: kubernetes/standalone/pod
diff --git a/roles/apps/coturn/templates/pod-spec.yml.j2 b/roles/apps/coturn/templates/pod-spec.yml.j2
new file mode 100644
index 00000000..d157af37
--- /dev/null
+++ b/roles/apps/coturn/templates/pod-spec.yml.j2
@@ -0,0 +1,32 @@
+securityContext:
+  allowPrivilegeEscalation: false
+  runAsUser: {{ coturn_uid }}
+  runAsGroup: {{ coturn_gid }}
+hostNetwork: true
+containers:
+- name: coturn
+  image: "instrumentisto/coturn:{{ coturn_version }}"
+  args:
+    - --log-file=stdout
+  resources:
+    limits:
+      memory: "1Gi"
+  volumeMounts:
+  - name: config
+    mountPath: /etc/coturn/
+    readOnly: true
+  - name: run
+    mountPath: /var/run
+  - name: lib
+    mountPath: /var/lib/coturn
+volumes:
+- name: config
+  hostPath:
+    path: "{{ coturn_base_path }}/{{ coturn_realm }}/config/"
+    type: Directory
+- name: run
+  emptyDir:
+    medium: Memory
+- name: lib
+  emptyDir:
+    medium: Memory
diff --git a/roles/apps/coturn/templates/pod.yml.j2 b/roles/apps/coturn/templates/pod.yml.j2
deleted file mode 100644
index 7c127c13..00000000
--- a/roles/apps/coturn/templates/pod.yml.j2
+++ /dev/null
@@ -1,37 +0,0 @@
-apiVersion: v1
-kind: Pod
-metadata:
-  name: "coturn-{{ coturn_realm }}"
-spec:
-  securityContext:
-    allowPrivilegeEscalation: false
-    runAsUser: {{ coturn_uid }}
-    runAsGroup: {{ coturn_gid }}
-  hostNetwork: true
-  containers:
-  - name: coturn
-    image: "instrumentisto/coturn:{{ coturn_version }}"
-    args:
-      - --log-file=stdout
-    resources:
-      limits:
-        memory: "1Gi"
-    volumeMounts:
-    - name: config
-      mountPath: /etc/coturn/
-      readOnly: true
-    - name: run
-      mountPath: /var/run
-    - name: lib
-      mountPath: /var/lib/coturn
-  volumes:
-  - name: config
-    hostPath:
-      path: "{{ coturn_base_path }}/{{ coturn_realm }}/config/"
-      type: Directory
-  - name: run
-    emptyDir:
-      medium: Memory
-  - name: lib
-    emptyDir:
-      medium: Memory
diff --git a/roles/kubernetes/standalone/pod/defaults/main.yml b/roles/kubernetes/standalone/pod/defaults/main.yml
index 87e849d8..c20d37cf 100644
--- a/roles/kubernetes/standalone/pod/defaults/main.yml
+++ b/roles/kubernetes/standalone/pod/defaults/main.yml
@@ -13,7 +13,7 @@
 #       - /bin/bash
 #       - -c
 #       - "sleep inf"
-
+#   mode: 0600
 #   config_hash_items:
 #   - path: /path/to/configfile
 #     properties:
diff --git a/roles/kubernetes/standalone/pod/tasks/main.yml b/roles/kubernetes/standalone/pod/tasks/main.yml
index b59e4f38..73048a81 100644
--- a/roles/kubernetes/standalone/pod/tasks/main.yml
+++ b/roles/kubernetes/standalone/pod/tasks/main.yml
@@ -55,14 +55,14 @@
       apiVersion: v1
       kind: Pod
       metadata:
-        name: {{ kubernetes_standalone_pod.name }}
+        name: "{{ kubernetes_standalone_pod.name }}"
       {% if 'labels' in kubernetes_standalone_pod %}
         labels:
           {{ kubernetes_standalone_pod.labels | to_nice_yaml(indent=2) | indent(4) }}{% endif %}
       {% if config_hash_value is defined or'annotations' in kubernetes_standalone_pod %}
         annotations:
       {%   if config_hash_value is defined %}
-          config-hash: {{ config_hash_value }}
+          config-hash: "{{ config_hash_value }}"
       {%   endif %}
       {%   if 'annotations' in kubernetes_standalone_pod %}
           {{ kubernetes_standalone_pod.annotations | default({}) | to_nice_yaml(indent=2) | indent(4) }}{% endif %}
@@ -70,3 +70,4 @@
       spec:
         {{ kubernetes_standalone_pod.spec | indent(2) }}
     dest: "/etc/kubernetes/manifests/{{ kubernetes_standalone_pod.name }}.yml"
+    mode: "{{ kubernetes_standalone_pod.mode | default(omit) }}"
-- 
cgit v1.2.3


From db5874224893ea999af8558c1d5ead7f0d7223b0 Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@spreadspace.org>
Date: Tue, 30 Jun 2020 16:23:20 +0200
Subject: apps/collabora/code: migrate to new standalone pod role

---
 roles/apps/collabora/code/tasks/main.yml           | 23 ++++++++++++-----
 .../apps/collabora/code/templates/pod-spec.yml.j2  | 25 ++++++++++++++++++
 roles/apps/collabora/code/templates/pod.yml.j2     | 30 ----------------------
 roles/kubernetes/standalone/pod/tasks/main.yml     |  9 ++++---
 4 files changed, 46 insertions(+), 41 deletions(-)
 create mode 100644 roles/apps/collabora/code/templates/pod-spec.yml.j2
 delete mode 100644 roles/apps/collabora/code/templates/pod.yml.j2

(limited to 'roles/kubernetes/standalone')

diff --git a/roles/apps/collabora/code/tasks/main.yml b/roles/apps/collabora/code/tasks/main.yml
index 57bdfa34..6b41bf5a 100644
--- a/roles/apps/collabora/code/tasks/main.yml
+++ b/roles/apps/collabora/code/tasks/main.yml
@@ -21,19 +21,26 @@
   when: "'custom_image' in item.value"
   include_tasks: custom-image.yml
 
-- name: generate pod manifests
+- name: install pod manifest
   loop: "{{ collabora_code_instances | dict2items }}"
   loop_control:
     label: "{{ item.key }}"
-  template:
-    src: "pod.yml.j2"
-    dest: "/etc/kubernetes/manifests/collabora-code-{{ item.key }}.yml"
-    mode: 0600
+  vars:
+    kubernetes_standalone_pod:
+      name: "collabora-code-{{ item.key }}"
+      spec: "{{ lookup('template', 'pod-spec.yml.j2') }}"
+      mode: 0600
+      config_hash_items:
+      - path: "{{ collabora_code_base_path }}/{{ item.key }}/config/loolwsd.xml"
+        properties:
+        - checksum
+  include_role:
+    name: kubernetes/standalone/pod
 
 - name: configure nginx vhost
   loop: "{{ collabora_code_instances | dict2items }}"
-  include_role:
-    name: nginx/vhost
+  loop_control:
+    label: "{{ item.key }}"
   vars:
     nginx_vhost:
       name: "collabora-code-{{ item.key }}"
@@ -41,3 +48,5 @@
       acme: true
       hostnames:
       - "{{ item.value.hostname }}"
+  include_role:
+    name: nginx/vhost
diff --git a/roles/apps/collabora/code/templates/pod-spec.yml.j2 b/roles/apps/collabora/code/templates/pod-spec.yml.j2
new file mode 100644
index 00000000..04d2d25a
--- /dev/null
+++ b/roles/apps/collabora/code/templates/pod-spec.yml.j2
@@ -0,0 +1,25 @@
+containers:
+- name: collabora-code
+  image: "collabora/code{% if 'custom_image' in item.value %}/{{ item.key }}{% endif %}:{{ item.value.version }}"
+  resources:
+    limits:
+      memory: "4Gi"
+  env:
+  - name: "DONT_GEN_SSL_CERT"
+    value: "1"
+  - name: "extra_params"
+    value: "--o:ssl.enable=false --o:ssl.termination=true"
+  volumeMounts:
+  - name: config
+    mountPath: /etc/loolwsd/loolwsd.xml
+    subPath: loolwsd.xml
+    readOnly: true
+  ports:
+  - containerPort: 9980
+    hostPort: {{ item.value.port }}
+    hostIP: 127.0.0.1
+volumes:
+- name: config
+  hostPath:
+    path: "{{ collabora_code_base_path }}/{{ item.key }}/config/"
+    type: Directory
diff --git a/roles/apps/collabora/code/templates/pod.yml.j2 b/roles/apps/collabora/code/templates/pod.yml.j2
deleted file mode 100644
index 53fb4c0d..00000000
--- a/roles/apps/collabora/code/templates/pod.yml.j2
+++ /dev/null
@@ -1,30 +0,0 @@
-apiVersion: v1
-kind: Pod
-metadata:
-  name: "collabora-code-{{ item.key }}"
-spec:
-  containers:
-  - name: collabora-code
-    image: "collabora/code{% if 'custom_image' in item.value %}/{{ item.key }}{% endif %}:{{ item.value.version }}"
-    resources:
-      limits:
-        memory: "4Gi"
-    env:
-    - name: "DONT_GEN_SSL_CERT"
-      value: "1"
-    - name: "extra_params"
-      value: "--o:ssl.enable=false --o:ssl.termination=true"
-    volumeMounts:
-    - name: config
-      mountPath: /etc/loolwsd/loolwsd.xml
-      subPath: loolwsd.xml
-      readOnly: true
-    ports:
-    - containerPort: 9980
-      hostPort: {{ item.value.port }}
-      hostIP: 127.0.0.1
-  volumes:
-  - name: config
-    hostPath:
-      path: "{{ collabora_code_base_path }}/{{ item.key }}/config/"
-      type: Directory
diff --git a/roles/kubernetes/standalone/pod/tasks/main.yml b/roles/kubernetes/standalone/pod/tasks/main.yml
index 73048a81..7f87cf3f 100644
--- a/roles/kubernetes/standalone/pod/tasks/main.yml
+++ b/roles/kubernetes/standalone/pod/tasks/main.yml
@@ -10,9 +10,10 @@
   - name: gather stats for config-hash items
     loop: "{{ kubernetes_standalone_pod.config_hash_items }}"
     loop_control:
-      label: "{{ item.path }} ({{ item.properties | sort | join(', ') }})"
+      loop_var: config_hash_item
+      label: "{{ config_hash_item.path }} ({{ config_hash_item.properties | sort | join(', ') }})"
     stat:
-      path: "{{ item.path }}"
+      path: "{{ config_hash_item.path }}"
       get_checksum: yes
       checksum_algorithm: sha256
     register: config_hash_items_stat
@@ -25,8 +26,8 @@
     copy:
       content: |
         {% for result in config_hash_items_stat.results %}
-        {{ result.item.path }}:
-        {%   for property in (result.item.properties | sort) %}
+        {{ result.config_hash_item.path }}:
+        {%   for property in (result.config_hash_item.properties | sort) %}
           {{ property }}: {{ result.stat[property] }}
         {%   endfor %}
         {% endfor %}
-- 
cgit v1.2.3


From 6025dcf6f3dd7df02284dd6b3a37dd186879196c Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@spreadspace.org>
Date: Tue, 30 Jun 2020 21:46:04 +0200
Subject: fix pod manifest permissions

---
 roles/apps/collabora/code/tasks/main.yml          | 2 +-
 roles/apps/coturn/tasks/main.yml                  | 2 +-
 roles/apps/etherpad-lite/tasks/main.yml           | 2 +-
 roles/apps/jitsi/meet/tasks/main.yml              | 2 +-
 roles/apps/nextcloud/tasks/main.yml               | 2 +-
 roles/kubernetes/standalone/pod/defaults/main.yml | 2 +-
 6 files changed, 6 insertions(+), 6 deletions(-)

(limited to 'roles/kubernetes/standalone')

diff --git a/roles/apps/collabora/code/tasks/main.yml b/roles/apps/collabora/code/tasks/main.yml
index 6b41bf5a..74f3240a 100644
--- a/roles/apps/collabora/code/tasks/main.yml
+++ b/roles/apps/collabora/code/tasks/main.yml
@@ -29,7 +29,7 @@
     kubernetes_standalone_pod:
       name: "collabora-code-{{ item.key }}"
       spec: "{{ lookup('template', 'pod-spec.yml.j2') }}"
-      mode: 0600
+      mode: "0600"
       config_hash_items:
       - path: "{{ collabora_code_base_path }}/{{ item.key }}/config/loolwsd.xml"
         properties:
diff --git a/roles/apps/coturn/tasks/main.yml b/roles/apps/coturn/tasks/main.yml
index 9971b428..176be664 100644
--- a/roles/apps/coturn/tasks/main.yml
+++ b/roles/apps/coturn/tasks/main.yml
@@ -73,7 +73,7 @@
     kubernetes_standalone_pod:
       name: "coturn-{{ coturn_realm }}"
       spec: "{{ lookup('template', 'pod-spec.yml.j2') }}"
-      mode: 0600
+      mode: "0600"
       config_hash_items:
       - path: "{{ coturn_base_path }}/{{ coturn_realm }}/config/turnserver.conf"
         properties:
diff --git a/roles/apps/etherpad-lite/tasks/main.yml b/roles/apps/etherpad-lite/tasks/main.yml
index 416ab7ff..105b89d9 100644
--- a/roles/apps/etherpad-lite/tasks/main.yml
+++ b/roles/apps/etherpad-lite/tasks/main.yml
@@ -100,7 +100,7 @@
     kubernetes_standalone_pod:
       name: "etherpad-lite-{{ item.key }}"
       spec: "{{ lookup('template', 'pod-spec-with-{{ item.value.database.type }}.yml.j2') }}"
-      mode: 0600
+      mode: "0600"
       config_hash_items:
       - path: "{{ etherpad_lite_base_path }}/{{ item.key }}/config/settings.json"
         properties:
diff --git a/roles/apps/jitsi/meet/tasks/main.yml b/roles/apps/jitsi/meet/tasks/main.yml
index f5bcbd21..16e05ced 100644
--- a/roles/apps/jitsi/meet/tasks/main.yml
+++ b/roles/apps/jitsi/meet/tasks/main.yml
@@ -22,7 +22,7 @@
     kubernetes_standalone_pod:
       name: "jitsi-meet-{{ jitsi_meet_inst_name }}"
       spec: "{{ lookup('template', 'pod-spec.yml.j2') }}"
-      mode: 0600
+      mode: "0600"
       config_hash_items:
       - path: "{{ jitsi_meet_base_path }}/{{ jitsi_meet_inst_name }}/scripts/prosody/cont-init.sh"
         properties:
diff --git a/roles/apps/nextcloud/tasks/main.yml b/roles/apps/nextcloud/tasks/main.yml
index d2ed558a..325fa15d 100644
--- a/roles/apps/nextcloud/tasks/main.yml
+++ b/roles/apps/nextcloud/tasks/main.yml
@@ -110,7 +110,7 @@
     kubernetes_standalone_pod:
       name: "nextcloud-{{ item.key }}"
       spec: "{{ lookup('template', 'pod-spec-with-{{ item.value.database.type }}.yml.j2') }}"
-      mode: 0600
+      mode: "0600"
       config_hash_items:
       - path: "{{ nextcloud_base_path }}/{{ item.key }}/config/apache-site.conf"
         properties:
diff --git a/roles/kubernetes/standalone/pod/defaults/main.yml b/roles/kubernetes/standalone/pod/defaults/main.yml
index c20d37cf..2eae33a3 100644
--- a/roles/kubernetes/standalone/pod/defaults/main.yml
+++ b/roles/kubernetes/standalone/pod/defaults/main.yml
@@ -13,7 +13,7 @@
 #       - /bin/bash
 #       - -c
 #       - "sleep inf"
-#   mode: 0600
+#   mode: "0600"
 #   config_hash_items:
 #   - path: /path/to/configfile
 #     properties:
-- 
cgit v1.2.3