diff options
| -rw-r--r-- | Makefile | 4 | ||||
| -rw-r--r-- | src/build.c | 46 | ||||
| -rw-r--r-- | src/download.c | 40 | ||||
| -rw-r--r-- | src/download.h | 1 | ||||
| -rw-r--r-- | src/main.c | 13 | ||||
| -rw-r--r-- | src/package.c | 8 | ||||
| -rw-r--r-- | src/paths.c | 28 | ||||
| -rw-r--r-- | src/paths.h | 1 |
8 files changed, 133 insertions, 8 deletions
@@ -6,8 +6,8 @@ RM = rm -rf CFLAGS=-Wall -Wpedantic -LIBFLAGS=$(shell pkg-config --cflags --libs lua55) $(shell pkg-config --cflags --libs libarchive) -DEBUG_CFLAGS=-g -fsanitize=address +LIBFLAGS=$(shell pkg-config --cflags --libs lua55) $(shell pkg-config --cflags --libs libarchive) $(shell pkg-config --cflags --libs libcurl) +DEBUG_CFLAGS=-g SRC_DIR=src OUT_DIR=out diff --git a/src/build.c b/src/build.c index d680cf7..855b38b 100644 --- a/src/build.c +++ b/src/build.c @@ -1,5 +1,47 @@ #include "build.h" - #include "package.h" +#include "paths.h" + +#include "lauxlib.h" +#include "lua.h" +#include "lualib.h" +#include "stdio.h" +#include "unistd.h" + +int pow_package_build(pow_package *pkg) { + if (pkg->pkg_ref == LUA_NOREF) { + printf("error! pkg_ref is equal to LUA_NOREF\n"); + + return 1; + } + + lua_rawgeti(pkg->L, LUA_REGISTRYINDEX, pkg->pkg_ref); + + char *tmp_path = NULL; + + int err = pow_create_dir_for_package(&tmp_path); + + if (err) { + printf("error creating temp dir for package\n"); + + return 1; + } + + printf("%s\n", tmp_path); + + if ((err = chdir(tmp_path))) { + printf("uh oh oops %d\n", err); + } + + lua_getfield(pkg->L, -1, "build"); + + if (lua_pcall(pkg->L, 0, 0, 0) != LUA_OK) { + printf("error running script: %s\n", lua_tostring(pkg->L, -1)); + + return 1; + } + + fflush(stdout); -int pow_package_build(pow_package *pkg) { return 0; } + return 0; +} diff --git a/src/download.c b/src/download.c new file mode 100644 index 0000000..bb8365c --- /dev/null +++ b/src/download.c @@ -0,0 +1,40 @@ +#include "curl/curl.h" +#include "stdio.h" + +static size_t write_cb(char *ptr, size_t size, size_t nmemb, void *stream) { + size_t written = fwrite(ptr, size, nmemb, (FILE *)stream); + + return written; +} + +int pow_download_file(char *path, char *url) { + FILE *pagefile; + CURL *curl = curl_easy_init(); + + if (!curl) { + printf("failed to init curl\n"); + + return 1; + } + + curl_easy_setopt(curl, CURLOPT_URL, url); + curl_easy_setopt(curl, CURLOPT_NOPROGRESS, 1L); + + curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_cb); + + pagefile = fopen(path, "wb"); + + if (!pagefile) { + curl_easy_cleanup(curl); + + return 1; + } + + curl_easy_setopt(curl, CURLOPT_WRITEDATA, pagefile); + + int result = curl_easy_perform(curl); + + fclose(pagefile); + + return result; +} diff --git a/src/download.h b/src/download.h new file mode 100644 index 0000000..c2db32b --- /dev/null +++ b/src/download.h @@ -0,0 +1 @@ +int pow_download_file(char *path, char *url); @@ -3,10 +3,13 @@ #include "config.h" #include "repo.h" +#include "curl/curl.h" #include "stdio.h" #include "stdlib.h" int main(int argc, char *argv[]) { + curl_global_init(CURL_GLOBAL_ALL); + pow_args args = {0}; pow_args_parse(argc, argv, &args); @@ -14,6 +17,8 @@ int main(int argc, char *argv[]) { if (args.flags & POW_FLAG_HELP) { pow_args_print_help(); + curl_global_cleanup(); + return 0; } @@ -28,9 +33,11 @@ int main(int argc, char *argv[]) { if (args.flags & POW_FLAG_SYNC) { pow_package *pkg = malloc(sizeof(pow_package)); - if (!pow_repo_get_package(config.repos, config.repos_count, pkg, - args.package)) { + if (pow_repo_get_package(config.repos, config.repos_count, pkg, + args.package)) { printf("error getting package\n"); + + return 1; } pow_package_build(pkg); @@ -46,5 +53,7 @@ int main(int argc, char *argv[]) { fflush(stdout); + curl_global_cleanup(); + return 0; } diff --git a/src/package.c b/src/package.c index 832e7da..98d6f00 100644 --- a/src/package.c +++ b/src/package.c @@ -36,11 +36,13 @@ int extract_package_info(lua_State *L, pow_package *pkg) { pkg->version = strdup(lua_tostring(L, -1)); + lua_pop(L, 1); + if (!pkg->version) { printf("strdup failed trying to get package name\n"); - } - pkg->pkg_ref = luaL_ref(L, LUA_REGISTRYINDEX); + return 1; + } return 0; } @@ -113,7 +115,9 @@ int pow_package_open(pow_package *pkg, const char *path) { } extract_package_info(L, pkg); + pkg->path = path; + pkg->pkg_ref = luaL_ref(L, LUA_REGISTRYINDEX); return 0; } diff --git a/src/paths.c b/src/paths.c new file mode 100644 index 0000000..20af56d --- /dev/null +++ b/src/paths.c @@ -0,0 +1,28 @@ +#include "paths.h" + +#include "stdio.h" +#include "stdlib.h" +#include "string.h" + +char template[] = "/tmp/pow/XXXXXX"; + +int pow_create_dir_for_package(char **path) { + char *new_path = malloc(strlen(template) + 1); + + if (!new_path) { + return 1; + } + + strcpy(new_path, template); + + if (!mkdtemp(new_path)) { + free(new_path); + return 1; + } + + printf("%s\n", new_path); + + *path = new_path; + + return 0; +} diff --git a/src/paths.h b/src/paths.h new file mode 100644 index 0000000..5f77932 --- /dev/null +++ b/src/paths.h @@ -0,0 +1 @@ +int pow_create_dir_for_package(char **path); |