1 files changed, 60 insertions, 0 deletions
diff --git a/subplot/client.py b/subplot/client.py
new file mode 100644
index 0000000..f159e74
--- /dev/null
+++ b/subplot/client.py
@@ -0,0 +1,60 @@
+import os
+import subprocess
+import yaml
+
+
+def install_obnam(ctx):
+    runcmd_prepend_to_path = globals()["runcmd_prepend_to_path"]
+    srcdir = globals()["srcdir"]
+
+    # Add the directory with built Rust binaries to the path.
+    runcmd_prepend_to_path(ctx, dirname=os.path.join(srcdir, "target", "debug"))
+
+
+def configure_client(ctx, filename=None):
+    get_file = globals()["get_file"]
+
+    assert ctx.get("server_name") is not None
+    assert ctx.get("server_port") is not None
+
+    config = get_file(filename)
+    config = yaml.safe_load(config)
+    config["server_name"] = ctx["server_name"]
+    config["server_port"] = ctx["server_port"]
+
+    with open(filename, "w") as f:
+        yaml.safe_dump(config, stream=f)
+
+
+def run_obnam_restore(ctx, filename=None, genid=None, dbname=None, todir=None):
+    runcmd_run = globals()["runcmd_run"]
+
+    genid = ctx["vars"][genid]
+    runcmd_run(
+        ctx,
+        ["env", "RUST_LOG=obnam", "obnam", "restore", filename, genid, dbname, todir],
+    )
+
+
+def capture_generation_id(ctx, varname=None):
+    runcmd_get_stdout = globals()["runcmd_get_stdout"]
+
+    stdout = runcmd_get_stdout(ctx)
+    gen_id = "unknown"
+    for line in stdout.splitlines():
+        if line.startswith("gen id:"):
+            gen_id = line.split()[-1]
+
+    v = ctx.get("vars", {})
+    v[varname] = gen_id
+    ctx["vars"] = v
+
+
+def live_and_restored_data_match(ctx, live=None, restore=None):
+    subprocess.check_call(["diff", "-rq", f"{live}/.", f"{restore}/{live}/."])
+
+
+def generation_list_contains(ctx, gen_id=None):
+    runcmd_stdout_contains = globals()["runcmd_stdout_contains"]
+    gen_id = ctx["vars"][gen_id]
+    runcmd_stdout_contains(ctx, text=gen_id)