Show tui and server versions in the status line; derive version from gitv0.1.12

- build: VERSION defaults to git describe, deploy passes the tag via --build-arg
- bokftui: srv version from meta, right-aligned next to the status line

1 files changed, 16 insertions, 0 deletions

diff --git a/clients/bokftui.c b/clients/bokftui.c
index 5daa606..a7bbf7c 100644
--- a/clients/bokftui.c
+++ b/clients/bokftui.c
@@ -134,6 +134,9 @@ static int jbool_val(const char *resp, const char *path, int def)
 /* ------------------------------------------------------------------ */
 
 static char g_status[512];
+static char g_server_version[32];
+
+static int disp_width(const char *s);
 
 static void show_error(const char *title, const char *resp);
 static int64_t vouchers_new(struct app *a);
@@ -415,6 +418,15 @@ static void frame(const char *title)
     if (g_status[0]) {
         attron(A_DIM);
         mvaddnstr(1, 2, g_status, COLS - 4);
+        char ver[96];
+        if (g_server_version[0])
+            snprintf(ver, sizeof ver, "tui %s  srv %s", BOKF_VERSION,
+                     g_server_version);
+        else
+            snprintf(ver, sizeof ver, "tui %s", BOKF_VERSION);
+        int x = COLS - 3 - disp_width(ver);
+        if (x > disp_width(g_status) + 6)
+            mvaddstr(1, x, ver);
         attroff(A_DIM);
     }
 }
@@ -956,6 +968,10 @@ static void app_refresh_context(struct app *a)
     a->max_attachment_bytes = 10 * 1024 * 1024;
     resp = client_rpc(&a->conn, "meta", NULL, 0, NULL);
     if (resp && client_ok(resp)) {
+        char *ver = jstr_dup(resp, "result.version");
+        if (ver && *ver)
+            snprintf(g_server_version, sizeof g_server_version, "%s", ver);
+        free(ver);
         int64_t v =
             jint_val(resp, "result.limits.max_attachment_bytes", 0);
         if (v > 0)