1 files changed, 65 insertions, 0 deletions
diff --git a/src/template_func_proto.c b/src/template_func_proto.c
new file mode 100644
index 0000000..140a5e0
--- /dev/null
+++ b/src/template_func_proto.c
@@ -0,0 +1,65 @@
+#include "template_func_proto.h"
+
+int get_github_release_notes_tplfunc_entrypoint(void *frame, void *data_out) {
+    int result;
+    char **output = (char **) data_out;
+    struct tplfunc_frame *f = (struct tplfunc_frame *) frame;
+    char *api_token = getenv("STASIS_GH_TOKEN");
+    if (!api_token) {
+        api_token = getenv("GITHUB_TOKEN");
+    }
+    result = get_github_release_notes(api_token ? api_token : "anonymous",
+                                      (const char *) f->argv[0].t_char_ptr,
+                                      (const char *) f->argv[1].t_char_ptr,
+                                      (const char *) f->argv[2].t_char_ptr,
+                                      output);
+    return result;
+}
+
+int get_github_release_notes_auto_tplfunc_entrypoint(void *frame, void *data_out) {
+    int result = 0;
+    char **output = (char **) data_out;
+    struct tplfunc_frame *f = (struct tplfunc_frame *) frame;
+    char *api_token = getenv("STASIS_GITHUB_TOKEN");
+    if (!api_token) {
+        api_token = getenv("GITHUB_TOKEN");
+    }
+
+    const struct Delivery *ctx = (struct Delivery *) f->data_in;
+    struct StrList *notes_list = strlist_init();
+    for (size_t i = 0; i < sizeof(ctx->tests) / sizeof(*ctx->tests); i++) {
+        // Get test context
+        const struct Test *test = &ctx->tests[i];
+        if (test->name && test->version && test->repository) {
+            char *repository = strdup(test->repository);
+            char *match = strstr(repository, "spacetelescope/");
+            // Cull repository URL
+            if (match) {
+                replace_text(repository, "https://github.com/", "", 0);
+                if (endswith(repository, ".git")) {
+                    replace_text(repository, ".git", "", 0);
+                }
+                // Record release notes for version relative to HEAD
+                // Using HEAD, GitHub returns the previous tag
+                char *note = NULL;
+                char h1_title[NAME_MAX] = {0};
+                sprintf(h1_title, "# %s", test->name);
+                strlist_append(&notes_list, h1_title);
+                result += get_github_release_notes(api_token ? api_token : "anonymous",
+                                                   repository,
+                                                   test->version,
+                                                   "HEAD",
+                                                   &note);
+                if (note) {
+                    strlist_append(&notes_list, note);
+                    guard_free(note);
+                }
+            }
+        }
+    }
+    // Return all notes as a single string
+    if (strlist_count(notes_list)) {
+        *output = join(notes_list->data, "\n\n");
+    }
+    return result;
+}