Pack the assets into a ZIP bundle

This commit is contained in:
kamkow1
2025-06-27 20:11:42 +02:00
parent 447362c74d
commit 2badc915d6
8 changed files with 122 additions and 118 deletions

2
.gitignore vendored
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@ -4,3 +4,5 @@ build
gpp1
watcher
commit.h
compile_flags.txt
bundle.zip

3
.gitmodules vendored
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@ -16,3 +16,6 @@
[submodule "md5-c"]
path = md5-c
url = https://github.com/Zunawe/md5-c.git
[submodule "zip"]
path = zip
url = https://github.com/kuba--/zip.git

74
baked.c
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@ -6,31 +6,9 @@
#include "baked.h"
#include "locked.h"
#include "zip.h"
INCBIN(gpp1, "./gpp1");
INCBIN(home_html, "./tmpls/home.html");
INCBIN(page_missing_html, "./tmpls/page-missing.html");
INCBIN(template_blog_html, "./tmpls/template-blog.html");
INCBIN(blog_html, "./tmpls/blog.html");
INCBIN(simple_css, "./etc/simple.css");
INCBIN(favicon_ico, "./etc/favicon.ico");
#if MY_DEBUG
INCBIN(hotreload_js, "./etc/hotreload.js");
#endif
INCBIN(theme_js, "./etc/theme.js");
INCBIN(highlight_js, "./etc/highlight.js");
INCBIN(hljs_rainbow_css, "./etc/hljs-rainbow.css");
INCBIN(marked_js, "./etc/marked.js");
INCBIN(me_jpg, "./etc/me.jpg");
INCBIN(tmoa_engine_jpg, "./etc/tmoa-engine.jpg");
INCBIN(tmoa_garbage_jpg, "./etc/tmoa-garbage.jpg");
INCBIN(blog_welcome_md, "./blog/welcome.md");
INCBIN(blog_weird_page_md, "./blog/weird-page.md");
INCBIN(blog_curious_case_of_gebs_md, "./blog/curious-case-of-gebs.md");
INCBIN(blog_the_making_of_aboba_md, "./blog/the-making-of-aboba.md");
INCBIN(bundle_zip, "./bundle.zip");
static locked(Baked_Resource *) baked_resources = locked_init(nil);
@ -52,33 +30,29 @@ void add_baked_resource(char *key, const uchar *data, size_t size)
abort();
}
write(fd, data, size);
shput(baked_resources.value, key, fd);
shput(baked_resources.value, key, ((Baked_Resource_Value){ .memfd = fd, .bufptr = (void *)data }));
}
void init_baked_resources(void)
{
lockx(&baked_resources);
add_baked_resource("home.html", home_html_data, home_html_size);
add_baked_resource("page-missing.html", page_missing_html_data, page_missing_html_size);
add_baked_resource("template-blog.html", template_blog_html_data, template_blog_html_size);
add_baked_resource("blog.html", blog_html_data, blog_html_size);
add_baked_resource("gpp1", gpp1_data, gpp1_size);
add_baked_resource("simple.css", simple_css_data, simple_css_size);
add_baked_resource("favicon.ico", favicon_ico_data, favicon_ico_size);
#if MY_DEBUG
add_baked_resource("hotreload.js", hotreload_js_data, hotreload_js_size);
#endif
add_baked_resource("theme.js", theme_js_data, theme_js_size);
add_baked_resource("highlight.js", highlight_js_data, highlight_js_size);
add_baked_resource("hljs-rainbow.css", hljs_rainbow_css_data, hljs_rainbow_css_size);
add_baked_resource("marked.js", marked_js_data, marked_js_size);
add_baked_resource("me.jpg", me_jpg_data, me_jpg_size);
add_baked_resource("tmoa-engine.jpg", tmoa_engine_jpg_data, tmoa_engine_jpg_size);
add_baked_resource("tmoa-garbage.jpg", tmoa_garbage_jpg_data, tmoa_garbage_jpg_size);
add_baked_resource("blog-welcome.md", blog_welcome_md_data, blog_welcome_md_size);
add_baked_resource("blog-weird-page.md", blog_weird_page_md_data, blog_weird_page_md_size);
add_baked_resource("blog-curious-case-of-gebs.md", blog_curious_case_of_gebs_md_data, blog_curious_case_of_gebs_md_size);
add_baked_resource("blog-the-making-of-aboba.md", blog_the_making_of_aboba_md_data, blog_the_making_of_aboba_md_size);
struct zip_t *zip = zip_stream_open(bundle_zip_data, bundle_zip_size, ZIP_DEFAULT_COMPRESSION_LEVEL, 'r');
size_t n = zip_entries_total(zip);
for (size_t i = 0; i < n; i++) {
zip_entry_openbyindex(zip, i);
const char *name = strdup(zip_entry_name(zip));
size_t size = zip_entry_size(zip);
char *buf = malloc(size);
zip_entry_noallocread(zip, buf, size);
add_baked_resource((char *)name, buf, size);
zip_entry_close(zip);
}
zip_stream_close(zip);
unlockx(&baked_resources);
}
@ -86,7 +60,9 @@ void free_baked_resources(void)
{
lockx(&baked_resources);
for (size_t i = 0; i < shlen(baked_resources.value); i++) {
close(baked_resources.value[i].value);
close(baked_resources.value[i].value.memfd);
free(baked_resources.value[i].key);
free(baked_resources.value[i].value.bufptr);
}
shfree(baked_resources.value);
unlockx(&baked_resources);
@ -95,8 +71,8 @@ void free_baked_resources(void)
bool get_baked_resource_path(char *key, char *buf, size_t size)
{
if (shgeti(baked_resources.value, key) != -1) {
int fd = shget(baked_resources.value, key);
snprintf(buf, size, "/proc/%d/fd/%d", getpid(), fd);
Baked_Resource_Value brv = shget(baked_resources.value, key);
snprintf(buf, size, "/proc/%d/fd/%d", getpid(), brv.memfd);
unlockx(&baked_resources);
return true;
}

32
baked.h
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@ -1,36 +1,14 @@
#ifndef BAKED_H_
#define BAKED_H_
#include "incbin/incbin.h"
INCBIN_EXTERN(gpp1);
INCBIN_EXTERN(home_html);
INCBIN_EXTERN(page_missing_html);
INCBIN_EXTERN(template_blog_html);
INCBIN_EXTERN(blog_html);
INCBIN_EXTERN(simple_css);
INCBIN_EXTERN(favicon_ico);
#if MY_DEBUG
INCBIN_EXTERN(hotreload_js);
#endif
INCBIN_EXTERN(theme_js);
INCBIN_EXTERN(highlight_js);
INCBIN_EXTERN(hljs_rainbow_css);
INCBIN_EXTERN(marked_js);
INCBIN_EXTERN(me_jpg);
INCBIN_EXTERN(tmoa_engine_jpg);
INCBIN_EXTERN(tmoa_garbage_jpg);
INCBIN_EXTERN(blog_welcome_md);
INCBIN_EXTERN(blog_weird_page_md);
INCBIN_EXTERN(blog_curious_case_of_gebs_md);
INCBIN_EXTERN(blog_the_making_of_aboba_md);
typedef struct {
int memfd;
void *bufptr;
} Baked_Resource_Value;
typedef struct {
char *key; // path
int value; // memfd
Baked_Resource_Value value;
} Baked_Resource;
void init_baked_resources(void);

113
build.c
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@ -1,6 +1,8 @@
#include <libgen.h>
#define GEBS_NO_PREFIX
#define GEBS_IMPLEMENTATION
#include "gebs/gebs.h"
#include "./zip/src/zip.c"
char *prog = NULL;
@ -15,6 +17,27 @@ int main(int argc, char ** argv)
prog = SHIFT(&argc, &argv);
char *cmd = SHIFT(&argc, &argv);
if (strcmp(cmd, "make") == 0) {
#define BUNDLED_FILES \
"./gpp1", \
"./tmpls/home.html", \
"./tmpls/page-missing.html", \
"./tmpls/template-blog.html", \
"./tmpls/blog.html", \
"./etc/hotreload.js", \
"./etc/theme.js", \
"./etc/simple.css", \
"./etc/highlight.js", \
"./etc/hljs-rainbow.css", \
"./etc/marked.js", \
"./etc/favicon.ico", \
"./etc/me.jpg", \
"./etc/tmoa-engine.jpg", \
"./etc/tmoa-garbage.jpg", \
"./blog/welcome.md", \
"./blog/weird-page.md", \
"./blog/curious-case-of-gebs.md", \
"./blog/the-making-of-aboba.md"
RULE("./aboba",
"./main.c",
"./routes.c",
@ -29,28 +52,9 @@ int main(int argc, char ** argv)
"./locked.h",
"./mongoose.o",
"./gpp1",
"./tmpls/home.html",
"./tmpls/page-missing.html",
"./tmpls/template-blog.html",
"./tmpls/blog.html",
"./etc/hotreload.js",
"./etc/theme.js",
"./etc/simple.css",
"./etc/highlight.js",
"./etc/hljs-rainbow.css",
"./etc/marked.js",
"./etc/favicon.ico",
"./etc/me.jpg",
"./etc/tmoa-engine.jpg",
"./etc/tmoa-garbage.jpg",
"./blog/welcome.md",
"./blog/weird-page.md",
"./blog/curious-case-of-gebs.md",
"./blog/the-making-of-aboba.md"
"./bundle.zip",
BUNDLED_FILES
) {
RULE("./mongoose.o", "./mongoose/mongoose.c") {
@ -63,10 +67,6 @@ int main(int argc, char ** argv)
#endif
}
RULE("./gpp1", "./gpp/gpp.c") {
CMD("cc", "-DHAVE_STRDUP", "-DHAVE_FNMATCH_H", "-o", "gpp1", "gpp/gpp.c");
}
RULE("./commit.h") {
String_Builder commit = {0};
defer { sb_free(&commit); }
@ -95,18 +95,63 @@ int main(int argc, char ** argv)
}
}
const char *bundle_zip_deps[] = { BUNDLED_FILES };
RULE_ARRAY("./bundle.zip", bundle_zip_deps) {
RULE("./gpp1", "./gpp/gpp.c") {
CMD("cc", "-DHAVE_STRDUP", "-DHAVE_FNMATCH_H", "-o", "gpp1", "gpp/gpp.c");
}
struct zip_t *zip = zip_open("./bundle.zip", ZIP_DEFAULT_COMPRESSION_LEVEL, 'w');
defer { zip_close(zip); }
for (size_t i = 0; i < sizeof(bundle_zip_deps)/sizeof(bundle_zip_deps[0]); i++) {
char *copy = strdup(bundle_zip_deps[i]);
defer { free(copy); }
char *name = basename(copy);
String_Builder sb = {0};
defer { sb_free(&sb); }
sb_read_file(&sb, bundle_zip_deps[i]);
zip_entry_open(zip, name);
zip_entry_write(zip, sb.items, sb.count);
zip_entry_close(zip);
}
LOGI("Generated bundle.zip\n");
}
#define CC "cc"
#define TARGET "-o", "aboba"
#if MY_DEBUG
CMD("cc", "-fsanitize=address", "-fPIC", "-ggdb", "-I.", "-DMY_DEBUG=1", "-D_GNU_SOURCE", "-DGEBS_NO_PREFIX",
"-DINCBIN_PREFIX=", "-DINCBIN_STYLE=INCBIN_STYLE_SNAKE", "-Wl,-z,execstack", "-o", "./aboba",
"./main.c", "./routes.c", "./baked.c", "./timer.c", "./mongoose.o", "./cJSON/cJSON.c",
"./md5-c/md5.c",
"-lpthread");
#define CFLAGS "-fsanitize=address", "-fPIC", "-ggdb"
#define DEFINES "-DMY_DEBUG=1", "-D_GNU_SOURCE", "-DGEBS_NO_PREFIX", "-DINCBIN_PREFIX=", "-DINCBIN_STYLE=INCBIN_STYLE_SNAKE"
#define EXTRA_SOURCES "./cJSON/cJSON.c", "./zip/src/zip.c", "./md5-c/md5.c"
#else
CMD("cc", "-fPIC", "-I.", "-DMY_DEBUG=0", "-D_GNU_SOURCE", "-DGEBS_NO_PREFIX",
"-DINCBIN_PREFIX=", "-DINCBIN_STYLE=INCBIN_STYLE_SNAKE", "-Wl,-z,execstack", "-o", "./aboba",
"./main.c", "./routes.c", "./baked.c", "./timer.c", "./mongoose.o", "./cJSON/cJSON.c",
"-lpthread");
#define CFLAGS "-fPIC"
#define DEFINES "-DMY_DEBUG=0", "-D_GNU_SOURCE", "-DGEBS_NO_PREFIX", "-DINCBIN_PREFIX=", "-DINCBIN_STYLE=INCBIN_STYLE_SNAKE"
#define EXTRA_SOURCES "./cJSON/cJSON.c", "./zip/src/zip.c"
#endif
#define SOURCES "./main.c", "./routes.c", "./baked.c", "./timer.c"
#define OBJECTS "./mongoose.o"
#define LINK_FLAGS "-Wl,-z,execstack", "-lpthread"
#define INC_FLAGS "-I.", "-I./zip/src"
CMD(CC, TARGET, CFLAGS, DEFINES, INC_FLAGS, SOURCES, OBJECTS, EXTRA_SOURCES, LINK_FLAGS);
RULE("./compile_flags.txt") {
make_compile_flags(TARGET, CFLAGS, DEFINES, INC_FLAGS, SOURCES, OBJECTS, EXTRA_SOURCES, LINK_FLAGS);
}
#undef CC
#undef TARGET
#undef CFLAGS
#undef DEFINES
#undef EXTRA_SOURCES
#undef SOURCES
#undef OBJECTS
#undef LINK_FLAGS
#undef INC_FLAGS
}
} else if (strcmp(cmd, "clean") == 0) {
remove1("./build");

2
gebs

Submodule gebs updated: 6db36114d5...596bb1ef76

13
main.c
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@ -103,13 +103,6 @@ void event_handler(struct mg_connection *conn, int ev, void *ev_data)
} else if (ev == MG_EV_WAKEUP) {
struct mg_str *data = (struct mg_str *)ev_data;
Route_Result *result = (Route_Result *)data->buf;
defer {
for (size_t i = 0; i < result->headers.count; i++) {
free(result->headers.items[i]);
}
list_free(&result->headers);
sb_free(&result->body);
}
Gebs_String_Builder sb = {0};
defer { sb_free(&sb); }
@ -125,6 +118,12 @@ void event_handler(struct mg_connection *conn, int ev, void *ev_data)
char *path = result->body.items;
mg_http_serve_file(conn, ev_data, path, &(struct mg_http_serve_opts){0});
}
for (size_t i = 0; i < result->headers.count; i++) {
free(result->headers.items[i]);
}
list_free(&result->headers);
sb_free(&result->body);
}
}

1
zip Submodule

Submodule zip added at 649a16c5ea