fix(blog/proxy): fix an issue where one cannot access to slash-less path

# Problem

Access to `https://blog.nsfisis.dev/foo/bar` was redirected to
`http://127.0.0.1/foo/bar/`.

# Cause

Nginx inside Docker container listened to port 80, but Docker bound the
port to the host's 8001 port. The reverse proxy, mioproxy, was
configured to rewrite `http://127.0.0.1:8001/*` to `https://blog.nsfisis.dev/*`,
which cannot handle `http://127.0.0.1:80/*`.

# Solution

Change the inner port that Nginx listens to to 8001.
Also update mioproxy version.

1 files changed, 13 insertions, 13 deletions

diff --git a/vhosts/blog/nginx.conf b/vhosts/blog/nginx.conf
index 6696aa34..36deb549 100644
--- a/vhosts/blog/nginx.conf
+++ b/vhosts/blog/nginx.conf
@@ -1,6 +1,6 @@
 server {
-    listen 80 default;
-    listen [::]:80;
+    listen 8001 default;
+    listen [::]:8001;
 
     location / {
         root /public;
@@ -14,17 +14,17 @@ server {
     error_page 404 /404.html;
 
     # Old URLs.
-    rewrite ^/posts/(my-first-post)/?$                                           https://blog.nsfisis.dev/posts/2021-03-05/$1/ permanent;
-    rewrite ^/posts/(phperkaigi-2021)/?$                                         https://blog.nsfisis.dev/posts/2021-03-30/$1/ permanent;
-    rewrite ^/posts/(cpp-you-can-use-keywords-in-attributes)/?$                  https://blog.nsfisis.dev/posts/2021-10-02/$1/ permanent;
-    rewrite ^/posts/(python-unbound-local-error)/?$                              https://blog.nsfisis.dev/posts/2021-10-02/$1/ permanent;
-    rewrite ^/posts/(ruby-detect-running-implementation)/?$                      https://blog.nsfisis.dev/posts/2021-10-02/$1/ permanent;
-    rewrite ^/posts/(ruby-then-keyword-and-case-in)/?$                           https://blog.nsfisis.dev/posts/2021-10-02/$1/ permanent;
-    rewrite ^/posts/(rust-where-are-primitive-types-from)/?$                     https://blog.nsfisis.dev/posts/2021-10-02/$1/ permanent;
-    rewrite ^/posts/(vim-difference-between-autocmd-bufwrite-and-bufwritepre)/?$ https://blog.nsfisis.dev/posts/2021-10-02/$1/ permanent;
-    rewrite ^/posts/(vim-swap-order-of-selected-lines)/?$                        https://blog.nsfisis.dev/posts/2021-10-02/$1/ permanent;
-    rewrite ^/posts/(phperkaigi-2022-tokens)/?$                                  https://blog.nsfisis.dev/posts/2022-04-09/$1/ permanent;
+    rewrite ^/posts/(my-first-post)/?$                                           /posts/2021-03-05/$1/ permanent;
+    rewrite ^/posts/(phperkaigi-2021)/?$                                         /posts/2021-03-30/$1/ permanent;
+    rewrite ^/posts/(cpp-you-can-use-keywords-in-attributes)/?$                  /posts/2021-10-02/$1/ permanent;
+    rewrite ^/posts/(python-unbound-local-error)/?$                              /posts/2021-10-02/$1/ permanent;
+    rewrite ^/posts/(ruby-detect-running-implementation)/?$                      /posts/2021-10-02/$1/ permanent;
+    rewrite ^/posts/(ruby-then-keyword-and-case-in)/?$                           /posts/2021-10-02/$1/ permanent;
+    rewrite ^/posts/(rust-where-are-primitive-types-from)/?$                     /posts/2021-10-02/$1/ permanent;
+    rewrite ^/posts/(vim-difference-between-autocmd-bufwrite-and-bufwritepre)/?$ /posts/2021-10-02/$1/ permanent;
+    rewrite ^/posts/(vim-swap-order-of-selected-lines)/?$                        /posts/2021-10-02/$1/ permanent;
+    rewrite ^/posts/(phperkaigi-2022-tokens)/?$                                  /posts/2022-04-09/$1/ permanent;
 
     # I mistakenly wrote 2023 in the URL instead of 2024.
-    rewrite ^/posts/2023-01-10/(neovim-insert-namespace-declaration-to-empty-php-file)/?$ https://blog.nsfisis.dev/posts/2024-01-10/$1/ permanent;
+    rewrite ^/posts/2023-01-10/(neovim-insert-namespace-declaration-to-empty-php-file)/?$ /posts/2024-01-10/$1/ permanent;
 }