def exists(self) -> bool:
try:
run(f"helm ls | grep {self.namespaced_name}")
except CommandError:
return False
else:
return True
def deploy(self) -> None:
super().deploy()
run("helm repo add codecentric https://codecentric.github.io/helm-charts"
)
self.helm_release = self.li.namespace.helm(self.se.name)
self.helm_release.install("codecentric/keycloak", "7.2.0")
self.seed()
def install(self) -> None:
super().install()
if self.exists():
return
run(f"""
cd /tmp
curl -Lso hostess https://github.com/cbednarski/hostess/releases/download/v{self.se.version}/hostess_linux_386
chmod u+x hostess
mv hostess {self.se.deps_dir}/{self.name}
""")
def install(self) -> None:
super().install()
if self.exists():
return
run(f"""
cd /tmp
curl -Lso kind \\
"https://github.com/kubernetes-sigs/kind/releases/download/v{self.se.version}/kind-$(uname)-amd64"
chmod +x kind
mv kind {str(self.bin_file)}
""")
def install(self) -> None:
super().install()
if self.exists():
return
run(f"""
cd /tmp
curl -Lso skaffold \\
"https://storage.googleapis.com/skaffold/releases/v{self.se.version}/skaffold-linux-amd64"
chmod +x skaffold
mv skaffold {str(self.bin_file)}
""")
def install(self) -> None:
super().install()
if self.exists():
return
release_name = f"helm-v{self.se.version}-linux-386"
run(f"""
cd /tmp
curl -Lso helm.tar.gz https://get.helm.sh/{release_name}.tar.gz
tar -zxf helm.tar.gz
mv linux-386/helm {str(self.bin_file)}
""")
def install(self) -> None:
super().install()
if self.exists():
return
run(f"""
cd /tmp
curl -Lso kubectl \\
"https://storage.googleapis.com/kubernetes-release/release/v{self.se.version}/bin/linux/amd64/kubectl"
chmod +x kubectl
mv kubectl {str(self.bin_file)}
""")
def list(cls) -> List[str]:
raw = run("kubectl get namespaces")[0].splitlines()[1:]
# skip header
ret = []
for r in list(raw):
ret.append(r.split()[0])
return ret
def deploy(self) -> None:
logger.info(f'Deploying to "{self.env.stage}" 🚀')
run("helm repo update")
if not self.dns_server.is_running():
self.dns_server.start()
for n in self.namespaces.values():
n.create()
a: App
for a in self.get_apps().values():
a.deploy()
self.add_hosts()
logger.info(f"All done 👌")
def install(
self,
chart: str,
values: Path,
version: Optional[str] = None,
upgrade: bool = True,
repo: str = "",
) -> None:
"""
:param repo:
:param stage:
:param chart: chart repository name
:param version: install default if None
:param upgrade: Try to upgrade when True. Delete and install when False.
"""
if not upgrade:
try:
run(f"""helm delete --purge {self.namespaced_name}""")
except RuntimeError:
pass
if repo:
run(f"helm repo add {repo}")
run(
f"""helm {"upgrade --install" if upgrade else "install"} \
{"" if upgrade else "--name"} {self.namespaced_name} \
--namespace={self.li.namespace.name} \
--set fullnameOverride={self.release_name} \
-f {str(values)} \
{"--force" if upgrade else ""} --wait=true \
--timeout=250000s \
"{chart}" \
{f"--version='{version}'"} \
"""
)
def delete(self) -> None:
logger.info(f"Deleting {self.namespaced_name}")
run(f"helm delete --purge {self.namespaced_name}")
def create(cls, name: str) -> None:
run(f"kubectl create namespace {name}")
def is_all_ready(cls) -> bool:
status = run("kubectl get nodes")[0]
return "NotReady" not in status
def kubectl(self, command: str, print_output: bool = False) -> List[str]:
return run(f"kubectl -n {self.name} {command}", print_output=print_output)
def delete(self) -> None:
logger.info(f"Deleting namespace {self.name}")
run(f"kubectl delete namespace {self.name}")
def deploy(self) -> None:
super().deploy()
run("helm repo add gitlab https://charts.gitlab.io")
self.runner.install(chart="gitlab/gitlab-runner", version="0.12.0")