From 93e11c515ff1a0e355ad433c395b7912b721e894 Mon Sep 17 00:00:00 2001
From: Luna <git@l4.pm>
Date: Sun, 20 Aug 2023 16:53:22 -0300
Subject: [PATCH] add tasks/piped.py

---
 tasks/piped.py | 100 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 100 insertions(+)
 create mode 100644 tasks/piped.py

diff --git a/tasks/piped.py b/tasks/piped.py
new file mode 100644
index 0000000..441e072
--- /dev/null
+++ b/tasks/piped.py
@@ -0,0 +1,100 @@
+from pyinfra import host
+from pyinfra.api import deploy
+from pyinfra.operations import files, server, dnf, postgresql, lxd
+from pyinfra.facts.server import Which
+from pyinfra.facts.lxd import LxdContainers
+
+from .operations.git import repo
+from .postgresql import install as install_postgresql
+from .pleroma import WithSecrets
+from .install_consul_server import template_and_install_systemd
+from .yts import lxc_shell
+
+
+@deploy(
+    "create lxc container that'll run piped",
+    data_defaults={"piped_container_name": "piped"},
+)
+def install_lxc_container():
+    containers = host.get_fact(LxdContainers)
+    ct_name = host.data.piped_container_name
+
+    found_piped_container = False
+    for container in containers:
+        if container["name"] == ct_name:
+            found_piped_container = True
+
+    if not found_piped_container:
+        lxd.container(
+            name="create piped container",
+            id=ct_name,
+            image="images:fedora/38",
+        )
+
+    # validate the ct is good
+    lxc_shell(ct_name, "env")
+
+
+@deploy("install piped backend")
+def install():
+    install_postgresql()
+    dnf.packages(
+        [
+            "java-17-openjdk-headless",
+        ]
+    )
+
+    with_secrets = WithSecrets(("piped_db_password",))
+
+    # TODO remove copypaste of this between piped and pleroma
+    has_postgres = host.get_fact(Which, command="psql")
+    postgres_kwargs = {}
+    if has_postgres:
+        postgres_kwargs = {"_sudo": True, "_sudo_user": "postgres"}
+
+    postgresql.role(
+        role=host.data.piped_db_user,
+        password=with_secrets.piped_db_password,
+        login=True,
+        **postgres_kwargs,
+    )
+
+    postgresql.database(
+        database=host.data.piped_db_name,
+        owner=host.data.piped_db_user,
+        encoding="UTF8",
+        **postgres_kwargs,
+    )
+
+    runner_user = "piped"
+    remote_main_home_path = f"/opt/piped"
+
+    # we really dont need to build the whole thing
+    # just croc the jar file manually
+
+    server.group(runner_user)
+    server.user(
+        user=runner_user,
+        present=True,
+        home=remote_main_home_path,
+        shell="/bin/false",
+        group=runner_user,
+        ensure_home=True,
+    )
+
+    config_output = files.template(
+        "./files/piped/config.properties",
+        dest=f"{remote_main_home_path}/config.properties",
+        user=runner_user,
+        group=runner_user,
+        mode=500,
+        env_dict=with_secrets,
+    )
+
+    template_and_install_systemd(
+        "./files/piped/piped.service.j2",
+        env_dict={
+            "user": runner_user,
+            "remote_main_home_path": remote_main_home_path,
+        },
+    )