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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_url") is not None
config = get_file(filename)
config = yaml.safe_load(config)
config["server_url"] = ctx["server_url"]
with open(filename, "w") as f:
yaml.safe_dump(config, stream=f)
def run_obnam_restore(ctx, filename=None, genid=None, todir=None):
runcmd_run = globals()["runcmd_run"]
genid = ctx["vars"][genid]
runcmd_run(
ctx, ["env", "RUST_LOG=obnam", "obnam", "restore", filename, genid, 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)
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