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Parse apps after parsing environment in app.json

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This commit is contained in:
loki 2020-05-01 13:32:26 +02:00
parent af1135d455
commit 1b1d514d10
1 changed files with 19 additions and 15 deletions

34
sunshine/process.cpp

@ -242,26 +242,35 @@ std::optional<proc::proc_t> parse(const std::string& file_name) {
auto this_env = boost::this_process::environment();
for(auto &[name,val] : env_vars) {
this_env[name] = parse_env_val(this_env, val.get_value<std::string>());
}
std::vector<proc::ctx_t> apps;
for(auto &[_,app_node] : apps_node) {
proc::ctx_t ctx;
auto &prep_nodes = app_node.get_child("prep-cmd"s);
auto prep_nodes_opt = app_node.get_child_optional("prep-cmd"s);
auto output = app_node.get_optional<std::string>("output"s);
auto name = parse_env_val(this_env, app_node.get<std::string>("name"s));
auto cmd = app_node.get_optional<std::string>("cmd"s);
std::vector<proc::cmd_t> prep_cmds;
prep_cmds.reserve(prep_nodes.size());
for(auto &[_, prep_node] : prep_nodes) {
auto do_cmd = parse_env_val(this_env, prep_node.get<std::string>("do"s));
auto undo_cmd = prep_node.get_optional<std::string>("undo"s);
if(undo_cmd) {
prep_cmds.emplace_back(std::move(do_cmd), parse_env_val(this_env, *undo_cmd));
}
else {
prep_cmds.emplace_back(std::move(do_cmd));
if(prep_nodes_opt) {
auto &prep_nodes = *prep_nodes_opt;
prep_cmds.reserve(prep_nodes.size());
for(auto &[_, prep_node] : prep_nodes) {
auto do_cmd = parse_env_val(this_env, prep_node.get<std::string>("do"s));
auto undo_cmd = prep_node.get_optional<std::string>("undo"s);
if(undo_cmd) {
prep_cmds.emplace_back(std::move(do_cmd), parse_env_val(this_env, *undo_cmd));
}
else {
prep_cmds.emplace_back(std::move(do_cmd));
}
}
}
@ -279,11 +288,6 @@ std::optional<proc::proc_t> parse(const std::string& file_name) {
apps.emplace_back(std::move(ctx));
}
bp::environment env = boost::this_process::environment();
for(auto &[name,val] : env_vars) {
this_env[name] = parse_env_val(this_env, val.get_value<std::string>());
}
return proc::proc_t {
std::move(this_env), std::move(apps)
};