Improve archive package user experience (#927)

test/tests/test_specs/hello.py

@@ -0,0 +1,2 @@
+def main():
+    return "hello\n"

test/tests/test_specs/test_spec.sh

@@ -0,0 +1,44 @@
+#!/bin/bash
+
+set -euo pipefail
+
+fn=spec-$(date +%N)
+env=python-$fn
+
+# init
+fission spec init
+
+# verify init
+[ -d specs ]
+[ -f specs/README ]
+[ -f specs/fission-deployment-config.yaml ]
+
+fission env create --spec --name $env --image fission/python-env
+
+log "create env spec"
+fission spec apply
+trap "fission spec destroy" EXIT
+
+log "verify env created"
+fission env list | grep python
+
+log "generate function spec"
+fission fn create --spec --name $fn --env $env --code hello.py
+
+
+[ -f specs/function-$fn.yaml ]
+grep ArchiveUploadSpec specs/*.yaml
+grep Package specs/*.yaml
+grep Function specs/*.yaml
+
+log "Apply specs"
+fission spec apply
+trap "fission fn delete --name $fn" EXIT
+
+log "verify function exists"
+fission fn list | grep $fn
+
+sleep 3
+
+log "Test the function"
+fission fn test --name $fn | grep -i hello

test/tests/test_specs/test_spec_multifile.sh

@@ -0,0 +1,32 @@
+#!/bin/bash
+
+set -euo pipefail
+
+ROOT=$(dirname $0)/../../..
+
+fn=spec-$(date +%N)
+env=python-$fn
+
+pushd $ROOT/examples/python
+
+fission spec init
+
+log "Creating environment spec"
+fission env create --spec --name $env --image fission/python-env --builder fission/python-builder
+fission env list | grep python
+
+log "Creating function spec"
+fission fn create --spec --name $fn --env $env --deploy "multifile/*" --entrypoint main.main
+
+log "Applying specs"
+fission spec apply
+
+log "Checking function's existance"
+fission fn list | grep $fn
+
+log "Testing function"
+fission fn test --name $fn | grep -i hello
+
+log "Destroying spec objects"
+fission spec destroy
+popd