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Added subcommand `devel' 

`ceev devel commitinfo' shows the latest commit along with the commit hash. More to be added.
master
Ruben 2022-12-23 23:07:58 +01:00
parent aae21edd37
commit 7eeaa4dd5d
3 changed files with 154 additions and 13 deletions
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22
CMakeLists.txt
View File

@ -2,8 +2,28 @@ cmake_minimum_required(VERSION 3.7)
project(ceev)
execute_process(
COMMAND git rev-parse --short HEAD
WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
OUTPUT_VARIABLE GIT_COMMIT_HASH
OUTPUT_STRIP_TRAILING_WHITESPACE)
execute_process(
COMMAND git log -1 --pretty=%B
WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
OUTPUT_VARIABLE GIT_COMMIT_MSG
OUTPUT_STRIP_TRAILING_WHITESPACE)
set(CMAKE_CXX_STANDARD 17)
find_package(SDL2 REQUIRED)
include_directories(${SDL2_INCLUDE_DIRS})
add_executable(ceev src/ceev.cc src/ceev.h src/colors.cc src/colors.h)
target_link_libraries(ceev ${SDL2_LIBRARIES})
target_link_libraries(ceev ${SDL2_LIBRARIES})
target_compile_definitions(${PROJECT_NAME} PRIVATE
"-DGIT_COMMIT_HASH=\"${GIT_COMMIT_HASH}\"")
string(REPLACE "\n" "\\n" GIT_COMMIT_MSG "${GIT_COMMIT_MSG}")
target_compile_definitions(${PROJECT_NAME} PRIVATE
"-DGIT_COMMIT_MSG=\"${GIT_COMMIT_MSG}\"")

123
src/ceev.cc
View File

@ -35,29 +35,58 @@ int show_help() {
std::cout << GET_PROGRAM_NAME() << cyan(" clean") << "\n";
std::cout << "\t\t";
std::cout << "Not yet implemented";
// ceev devel
std::cout << "\n*\t";
std::cout << GET_PROGRAM_NAME() << cyan(" devel ") << "<" << bright_green("--help") << ">\n";
std::cout << "\t\t";
std::cout << "Supplementary command for development information";
// ceev --help
std::cout << "\n*\t";
std::cout << GET_PROGRAM_NAME() << cyan(" --help") << "\n";
std::cout << GET_PROGRAM_NAME() << cyan(" --help") << "/" << cyan("-h") << "\n";
std::cout << "\t\t";
std::cout << "This help page.\n";
std::cout << "This help page.";
// ceev --version
std::cout << "\n*\t";
std::cout << GET_PROGRAM_NAME() << cyan(" --version") << "/" << cyan("-v") << "\n";
std::cout << "\t\t";
std::cout << "Get the current version.";
std::cout << std::endl;
return 0;
}
int show_version() {
std::cout << "CeeV version " << __ceev_version << '\n';
return 0;
}
bool replace(std::string& str, const std::string& from, const std::string& to) {
size_t start_pos = str.find(from);
if(start_pos == std::string::npos)
return false;
str.replace(start_pos, from.length(), to);
return true;
}
static std::string query_author() {
std::string author;
std::cout << "Author: ";
std::getline(std::cin, author);
return author;
}
int create_fs(std::deque<std::string> args) {
fs::path cwd = fs::current_path();
if (!fs::is_empty(cwd) && args[0] != "--force") {
std::cerr << "ERROR: Folder not empty.\n" <<
if (!fs::is_empty(cwd) && ((!args.empty() && args[0] != "--force") || args.empty())) {
std::cerr << bg_red(bold("ERROR")) << ": Folder not empty.\n" <<
"Run the command with `--force' to run anyways" << std::endl;
return 1;
}
std::cout << "running create_fs()" << std::endl;
fs::create_directory(cwd.string() + "/.ceev", cwd);
fs::create_directory(cwd.string() + "/src", cwd);
std::ofstream config(cwd.string() + "/.ceev/config");
std::ofstream config(cwd.string() + "/.ceev/" + CONFIG_FILENAME);
std::string directory = cwd.string().substr(cwd.parent_path().string().length() + 1);
std::cout << "Initializing project...\n";
std::cout << "You can change this information later by editing .ceev/config\n";
std::cout << "You can change this information later by editing .ceev/" << CONFIG_FILENAME << "\n";
std::string project_name;
std::cout << "Project name [" << directory << "]: ";
std::getline(std::cin, project_name);
@ -68,11 +97,19 @@ int create_fs(std::deque<std::string> args) {
std::getline(std::cin, version);
if (version == "") version = "0.0.1";
config << "version=" << version << '\n';
std::string author;
std::cout << "Author: ";
std::getline(std::cin, author);
if (author == "") author = "Unknown";
std::string author = query_author();
if (author == "") {
std::cerr << bg_red(bold("ERROR")) << ": Author cannot be empty.\n";
author = query_author();
}
config << "author=" << author << '\n';
std::string email;
while (author.find(' ') != std::string::npos)
replace(author, " ", ".");
std::cout << "Email [" << author << "@example.org]: ";
std::getline(std::cin, email);
if (email == "") email = author + "@example.org";
config << "email=" << email << '\n';
config.close();
return 0;
}
@ -88,9 +125,9 @@ int run_project(std::deque<std::string> args) {
return 1;
}
std::string line;
struct config_data data;
while (std::getline(config, line)) {
std::istringstream iss(line);
struct config_data data;
std::string key;
if (!std::getline(iss, key, '=')) continue;
std::string value;
@ -98,8 +135,13 @@ int run_project(std::deque<std::string> args) {
if (key == "name") data.name = value;
if (key == "version") data.version = value;
if (key == "author") data.author = value;
if (key == "email") data.email = value;
}
config.close();
std::cout << "Name: " << data.name << '\n';
std::cout << "Version: " << data.version << '\n';
std::cout << "Author: " << data.author << '\n';
std::cout << "Email: " << data.email << '\n';
std::cout << "Running project..." << std::endl;
return 0;
}
@ -107,6 +149,53 @@ int clean_project(std::deque<std::string> args) {
std::cout << "Cleaning project..." << std::endl;
return 0;
}
int devel(std::deque<std::string> args) {
if (args.empty()) {
std::cout << bg_red(bold("ERROR")) << ": No subcommands given." << std::endl;
devel_help();
return 1;
}
std::string a1 = args[0];
args.pop_front();
if (a1 == "commitinfo") return devel_commitinfo();
std::string kw;
if (a1.substr(0, 2) == "--") {
kw = a1.substr(2);
if (kw == "help") return devel_help();
}
if (a1.substr(0, 1) == "-") {
kw = a1.substr(1);
if (kw == "h") return devel_help();
}
std::cerr << bg_red(bold("ERROR")) << ": Unknown command `" << bright_magenta(a1) << "'\n" << std::endl;
devel_help();
return 1;
}
int devel_help() {
std::cout << "Usage:\n";
// ceev devel roadmap
std::cout << "\n*\t";
std::cout << GET_PROGRAM_NAME() << " devel " << cyan("roadmap") << "\n";
std::cout << "\t\t";
std::cout << "Get the current roadmap.\n";
// ceev devel commitinfo
std::cout << "\n*\t";
std::cout << GET_PROGRAM_NAME() << " devel " << cyan("commitinfo") << "\n";
std::cout << "\t\t";
std::cout << "Get info about the latest commit.\n";
// ceev devel --help
std::cout << "\n*\t";
std::cout << GET_PROGRAM_NAME() << " devel " << cyan("--help") << "/" << cyan("-h") << "\n";
std::cout << "\t\t";
std::cout << "This help page.\n";
return 0;
}
int devel_commitinfo() {
std::cout << "CeeV build " << bright_cyan(bold(GIT_COMMIT_HASH)) << "\n\n";
std::cout << "Commit message:\n";
std::cout << bright_cyan(bold(GIT_COMMIT_MSG)) << std::endl;
return 0;
}
int main(int argc, char **argv) {
if (argc <= 1) {
return usage();
@ -114,6 +203,7 @@ int main(int argc, char **argv) {
std::deque<std::string> args;
for (int i = 1; i < argc; i++) args.push_back(std::string(argv[i]));
std::string a1 = std::string(args[0]);
// XXX: Is this really needed?
std::transform(a1.begin(), a1.end(), a1.begin(), [](unsigned char c){return std::tolower(c);});
args.pop_front();
if (a1 == "init") {
@ -122,11 +212,20 @@ int main(int argc, char **argv) {
if (a1 == "build") return build_project(args);
if (a1 == "run") return run_project(args);
if (a1 == "clean") return clean_project(args);
if (a1 == "devel") return devel(args);
std::string kw;
if (a1.substr(0, 2) == "--") {
kw = a1.substr(2);
if (kw == "version") return show_version();
if (kw == "help") return show_help();
}
if (a1.substr(0, 1) == "-") {
// TODO: Although not yet needed, add support for multiparams, like `ceev -hv'
// True, that doesn't make sense, that's why it's not yet needed.
kw = a1.substr(1);
if (kw == "v") return show_version();
if (kw == "h") return show_help();
}
std::cerr << bg_red(bold("ERROR")) << ": Unknown command `" << bright_magenta(a1) << "'\n" << std::endl;
return usage();
}

22
src/ceev.h
View File

@ -10,6 +10,22 @@
#include "colors.h"
#ifndef __ceev_version
#define __ceev_version "0.1.1-devel"
#endif
#ifndef CONFIG_FILENAME
#define CONFIG_FILENAME "ceev.cfg"
#endif
#ifndef GIT_COMMIT_HASH
#define GIT_COMMIT_HASH "Unknown"
#endif
#ifndef GIT_COMMIT_MSG
#define GIT_COMMIT_MSG "Unknown"
#endif
#undef GET_PROGRAM_NAME
#ifdef __GLIBC__
#define GET_PROGRAM_NAME() program_invocation_short_name
@ -24,11 +40,17 @@ struct config_data {
std::string name = "";
std::string version = "";
std::string author = "";
std::string email = "";
};
int usage();
int show_help();
bool replace(std::string& str, const std::string& from, const std::string& to);
static std::string query_author();
int create_fs(std::deque<std::string> args);
int build_project(std::deque<std::string> args);
int run_project(std::deque<std::string> args);
int clean_project(std::deque<std::string> args);
int devel(std::deque<std::string> args);
int devel_help();
int devel_commitinfo();
int main(int argc, char **argv);