Merge pull request #441 from jsiebens/example_faasd

add example to deploy faasd

Author: AkihiroSuda

examples/faasd.yaml

@@ -0,0 +1,52 @@
+# Deploy faasd (which installs a bundled containerd).
+#
+# It can be accessed from the host by authenticating with faas-cli;
+# the ports are already forwarded automatically by lima:
+#
+# Get the faas-cli:
+# $ curl -sLS https://cli.openfaas.com | sh
+#
+# You can now log into your gateway:
+# $ export OPENFAAS_URL=http://localhost:8080
+# $ limactl shell faasd sudo cat /var/lib/faasd/secrets/basic-auth-password | faas-cli login -u admin --password-stdin
+# $
+# $ faas-cli store deploy NodeInfo
+#
+# Deployed. 200 OK.
+# URL: http://localhost:8080/function/nodeinfo
+#
+# This example requires Lima v0.7.0 or later.
+
+images:
+# Image is set to focal (20.04 LTS) for long-term stability
+- location: "https://cloud-images.ubuntu.com/focal/current/focal-server-cloudimg-amd64.img"
+  arch: "x86_64"
+- location: "https://cloud-images.ubuntu.com/focal/current/focal-server-cloudimg-arm64.img"
+  arch: "aarch64"
+
+# Mounts are disabled in this example, but can be enabled optionally.
+mounts: []
+
+# containerd is installed by the faasd installer script, not by Lima, so the values are set to false here.
+containerd:
+  system: false
+  user: false
+
+provision:
+- mode: system
+  script: |
+    #!/bin/sh
+    curl -sfL https://raw.githubusercontent.com/openfaas/faasd/master/hack/install.sh | sh -s -
+
+probes:
+- script: |
+    #!/bin/bash
+    set -eux -o pipefail
+    if ! timeout 30s bash -c 'while [[ "$(curl -s -o /dev/null -w ''%{http_code}'' http://localhost:8080/healthz)" != "200" ]]; do sleep 5; done'; then
+            echo >&2 "faasd is not running yet"
+            exit 1
+    fi
+  hint: |
+    The faasd service is not yet running.
+    Run "limactl shell faasd sudo journalctl -u faasd" to check the log.
+    If that is still empty, check the bottom of the log at "/var/log/cloud-init-output.log".