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// file : bdep/fetch.cxx -*- C++ -*-
// copyright : Copyright (c) 2014-2019 Code Synthesis Ltd
// license : MIT; see accompanying LICENSE file
#include <bdep/fetch.hxx>
#include <bdep/database.hxx>
#include <bdep/diagnostics.hxx>
using namespace std;
namespace bdep
{
void
cmd_fetch (const common_options& o,
const dir_path& prj,
const shared_ptr<configuration>& c,
bool full)
{
// Let's use the repository name rather than the location as a sanity
// check (the repository must have been added as part of init).
//
run_bpkg (2,
o,
"fetch",
"-d", c->path,
(full ? nullptr : ("dir:" + prj.string ()).c_str ()));
}
int
cmd_fetch (const cmd_fetch_options& o, cli::scanner&)
{
tracer trace ("fetch");
dir_path prj (find_project (o));
configurations cfgs;
{
// Don't keep the database open longer than necessary.
//
database db (open (prj, trace));
transaction t (db.begin ());
cfgs = find_configurations (o, prj, t);
t.commit ();
}
bool first (true);
for (const shared_ptr<configuration>& c: cfgs)
{
if (c->packages.empty ())
{
info << "no packages initialized in configuration " << *c;
continue;
}
// If we are fetching in multiple configurations, separate them with a
// blank line and print the configuration name/directory.
//
if (verb && cfgs.size () > 1)
{
text << (first ? "" : "\n")
<< "fetching in configuration " << *c;
first = false;
}
cmd_fetch (o, prj, c, o.full ());
}
return 0;
}
}
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