forked from robinbryce/tokenator
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Taskfile.yml
216 lines (189 loc) · 7.55 KB
/
Taskfile.yml
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
---
version: '3'
silent: true
env:
ENV: .local/dev
PROFILE: '{{.PROFILE | default ""}}'
# This override is provided so that the generate task can be used to
# quick start consumers of this repository with useful defaults.
K8S_GENERATE_DIR: '{{.K8S_GENERATE_DIR | default "k8s/tmp"}}'
vars:
BUILD_ARTIFACTS: k8s/tmp/skaffold/build-artifacts.json
dotenv: [".env", '{{.ENV}}/.env', '{{.HOME}}/.env']
tasks:
bootstrap:
desc: |
creates the {{.ENV}}/.env file and installs tooling. assumes a debain
like system (but uses python or brew where possible). for other platforms
run `task bootstrap --sumarize` and use the results to find the right
bits. Note that .env (in the directory containing this Taskfile) is
never created or touched in anyway and has the highest precedence
NOTICE: to re-create {{.ENV}}/.env you MUST delete it first (else it will
be re-created with the same values
cmds:
- |
set -e
# Deal with variables which have automatic, rather than litteral,
# defaults
CONTEXT="{{.CONTEXT}}"
[ -z "${CONTEXT}" ] && CONTEXT=$(kubectl config current-context)
CLUSTER="{{.CLUSTER}}"
[ -z "${CLUSTER}" ] && CLUSTER=$(kubectl config get-contexts ${CONTEXT} --no-headers=true | tr -s ' ' | cut -d ' ' -f3)
SKAFFOLD_DEFAULT_REPO="{{.SKAFFOLD_DEFAULT_REPO}}"
[ -z "${SKAFFOLD_DEFAULT_REPO}" ] && SKAFFOLD_DEFAULT_REPO="eu.gcr.io/${CONTEXT}"
CONTEXT_NAMESPACE={{.CONTEXT_NAMESPACE}}
[ -z "${CONTEXT_NAMESPACE}" ] && CONTEXT_NAMESPACE=$(echo -n ${CONTEXT} | cut -d '-' -f1)
TOKEN_PROVIDER={{.TOKEN_PROVIDER}}
[ -z "$TOKEN_PROVIDER" ] && TOKEN_PROVIDER="https://{{.APPNAME}}.${CONTEXT_NAMESPACE}.{{.DOMAIN}}"
mkdir -p {{.ENV}}
# automatic defaults first
cat <<EOF > {{.ENV}}/.env
CONTEXT=${CONTEXT}
CLUSTER=${CLUSTER}
SKAFFOLD_DEFAULT_REPO=${SKAFFOLD_DEFAULT_REPO}
CONTEXT_NAMESPACE=${CONTEXT_NAMESPACE}
TOKEN_PROVIDER=${TOKEN_PROVIDER}
EOF
# literal defaults
cat <<EOF >> {{.ENV}}/.env
NAMESPACE={{.NAMESPACE}}
APPNAME={{.APPNAME}}
PYENV={{.PYENV}}
PROFILE={{.PROFILE}}
PORT={{.PORT}}
HOST={{.HOST}}
TOKEN={{.TOKEN}}
CLIENT_SCOPES={{.CLIENT_SCOPES}}
DOMAIN={{.DOMAIN}}
EOF
python3 -m venv {{.PYENV}}
{{.PYENV}}/bin/pip3 install -r requirements.txt
vars:
CONTEXT: '{{.CONTEXT | default (env "CONTEXT") }}'
CONTEXT_NAMESPACE: '{{.CONTEXT_NAMESPACE | default (env "CONTEXT_NAMESPACE") }}'
NAMESPACE: '{{.NAMESPACE | default (env "NAMESPACE") | default "stage-iona-iam" }}'
TAG: '{{.TAG | default (env "TAG") | default "master-latest" }}'
SKAFFOLD_DEFAULT_REPO: '{{.SKAFFOLD_DEFAULT_REPO | default (env "SKAFFOLD_DEFAULT_REPO") }}'
APPNAME: '{{.APPNAME | default (env "APPNAME") | default "tokenendpoint"}}'
PYENV: '{{.PYENV | default (env "PYENV") | default "env"}}'
PROFILE: '{{.PROFILE | default (env "PROFILE")}}'
PORT: '{{.PORT | default (env "PORT") | default "3000"}}'
HOST: '{{.HOST | default (env "HOST") | default "http://127.0.0.1:3000"}}'
CLIENT_SCOPES: '{{.CLIENT_SCOPES | default (env "CLIENT_SCOPES") | default "email openid rpc://admin_nodeInfo rpc://eth_blockNumber rpc://eth_* rpc://rpc_modules"}}'
DOMAIN: '{{.DOMAIN | default (env "DOMAIN") | default "thaumagen.io"}}'
TOKEN_PROVIDER: '{{.TOKEN_PROVIDER | default (env "TOKEN_PROVIDER") }}'
generate:
desc: 'generate context dependent manifests and secrets and so on'
cmds:
- |
mkdir -p {{.K8S_GENERATE_DIR}}/dev
mkdir -p $(dirname {{.BUILD_ARTIFACTS}})
CLIENT_ID="{{.CLIENT_ID}}"
[ -z "${CLIENT_ID}" ] && CLIENT_ID=${NAMESPACE}
CLIENT_SECRET="{{.CLIENT_SECRET}}"
[ -z "${CLIENT_SECRET}" ] && CLIENT_SECRET="$(< /dev/urandom tr -dc _A-Z-a-z-0-9 | head -c16)"
cat <<EOF > {{.K8S_GENERATE_DIR}}/dev/clients.json
[
{
"client_id": "${CLIENT_ID}",
"client_secret": "${CLIENT_SECRET}",
"response_types": [],
"redirect_uris": [],
"id_token_signed_response_alg": "ES256",
"scope": "{{.CLIENT_SCOPES}}"
}
]
EOF
cat <<EOF > {{.K8S_GENERATE_DIR}}/dev/clientidsecret.env
CLIENT_ID=${CLIENT_ID}
CLIENT_SECRET=${CLIENT_SECRET}
EOF
cat <<PYEND | python3 > {{.K8S_GENERATE_DIR}}/dev/provider-signing-key.json
import json
import jwcrypto.jwk
key = jwcrypto.jwk.JWK.generate(kty="EC", alg="ES256", crv="P-256", use="sig")
jwk = key.export(as_dict=True)
print(json.dumps(jwk, sort_keys=True, indent=2))
PYEND
# No need to create a namespace if we deply the dev workload to a
# fluxcd owned namespace
cat <<EOF > {{.K8S_GENERATE_DIR}}/dev/namespace.yaml
kind: Namespace
apiVersion: v1
metadata:
name: ${NAMESPACE}
EOF
cat <<EOF > {{.K8S_GENERATE_DIR}}/dev/kustomization.yaml
namespace: ${NAMESPACE}
resources:
#- ./namespace.yaml
- ./../../tokenendpoint/default-config
- ./../../tokenendpoint
configMapGenerator:
- name: tokenendpoint
behavior: merge
files:
- clients.json
literals:
- PROVIDER=$TOKEN_PROVIDER
secretGenerator:
- name: tokenendpoint-provider-signing-key
files:
- provider-signing-key.json
- name: tokenendpoint-clientid-secret
envs:
- clientidsecret.env
EOF
vars:
CLIENT_ID: '{{.CLIENT_ID | default (env "CLIENT_ID") }}'
CLIENT_SECRET: '{{.CLIENT_SECRET | default (env "CLIENT_SECRET") }}'
generates:
- "{{.K8S_GENERATE_DIR}}/dev/kustomization.yaml"
- "{{.K8S_GENERATE_DIR}}/dev/namespace.yaml"
- "{{.K8S_GENERATE_DIR}}/dev/clients.json"
- "{{.K8S_GENERATE_DIR}}/dev/clientidsecret.env"
- "{{.K8S_GENERATE_DIR}}/dev/provider-signing-key.json"
build:
desc: 'build the images'
cmds:
- |
TAG="{{.TAG}}"
skaffold build \
${PROFILE:+-p $PROFILE} \
${TAG:+-t $TAG} \
--file-output {{.BUILD_ARTIFACTS}}
vars:
TAG: '{{.TAG | default (env "TAG") }}'
suspend-cd:
desc: |
suspend flux cd for the appname in the target namespace. this is
essential before attempting remote debug sessions via vscode kubernetes+skaffold
cmds:
- |
flux suspend kustomization -n $NAMESPACE $APPNAME
resume-cd:
desc: "suspend flux cd for the appname in the target namespace"
cmds:
- |
flux resume kustomization -n $NAMESPACE $APPNAME
flux reconcile kustomization -n $NAMESPACE $APPNAME
deploy:
desc: 'deploy the app using skaffold'
deps: [suspend-cd]
precondition:
- test: -f {{.BUILD_ARTIFACTS}}
msg: "{{.BUILD_ARTIFACTS}} is missing, run `task build` first"
cmds:
- |
skaffold deploy \
${CONTEXT:+--kube-context ${CONTEXT}} \
${NAMESPACE:+-n $NAMESPACE} \
--build-artifacts {{.BUILD_ARTIFACTS}}
down:
desc: 'take the app down and clean up the k8s resources'
cmds:
- |
echo "STOP: this will take down the full chain1 namespace" && exit 1
skaffold delete \
${CONTEXT:+--kube-context ${CONTEXT}} \
${NAMESPACE:+-n $NAMESPACE}