5 files changed, 45 insertions, 13 deletions
diff --git a/blog/build.sh b/blog/build.sh
index 845845f7..bfad6400 100755
--- a/blog/build.sh
+++ b/blog/build.sh
@@ -18,7 +18,7 @@ cat >index.gmi <<EOF
 # El blog es mío
 ## Hay otros como él, pero este es el mío
 
-Envíame email a alex arroba corcoles punto net.
+=> /contacto Contacta conmigo.
 
 => notas/ Notas
 => notes/ Notes
diff --git a/blog/content/contact.gmi b/blog/content/contact.gmi
new file mode 100644
index 00000000..8b06813d
--- /dev/null
+++ b/blog/content/contact.gmi
@@ -0,0 +1,6 @@
+# Contact
+
+Send me email to alex at corcoles dot net.
+=> https://i.delta.chat/#F39B6A2BB323992DB8B897D2B3AD081B56A5FAC6&a=vmupyibe9%40nine.testrun.org&n=Alex2&i=84tOryYQa6e-2qD75_LE5X-r&s=JlQQAedymqJC8rwkSaMC4oa7 Send me a message with Delta Chat
+=> https://alex.femto.pub/@coder@alex.femto.pub/ Read me in the Fediverse at @coder@alex.femto.pub
+Send me a message with XMPP/Jabber to koalillo at conversations dot im.
diff --git a/blog/content/contacto.gmi b/blog/content/contacto.gmi
new file mode 100644
index 00000000..a074738d
--- /dev/null
+++ b/blog/content/contacto.gmi
@@ -0,0 +1,6 @@
+# Contacto
+
+Envíame email a alex arroba corcoles punto net.
+=> https://i.delta.chat/#F39B6A2BB323992DB8B897D2B3AD081B56A5FAC6&a=vmupyibe9%40nine.testrun.org&n=Alex2&i=84tOryYQa6e-2qD75_LE5X-r&s=JlQQAedymqJC8rwkSaMC4oa7 Envíame un mensaje por Delta Chat.
+=> https://alex.femto.pub/@yo@alex.femto.pub/ Léeme en el Fediverso en @yo@alex.femto.pub
+Envíame un mensaje por XMPP/Jabber a koalillo arroba conversations punto im
diff --git a/blog/content/notes/tech/how-this-site-works.gmi b/blog/content/notes/tech/how-this-site-works.gmi
index eafbe7bf..0b0a33b7 100644
--- a/blog/content/notes/tech/how-this-site-works.gmi
+++ b/blog/content/notes/tech/how-this-site-works.gmi
@@ -19,13 +19,13 @@ The Gemini protocol suite of protocols also describes a way to derive a feed fro
 
 ## Static site generation
 
-As a first step, a process converts every foo/bar.gmi file to a foo/bar.html HTML file.
+=> https://github.com/alexpdp7/coppewebite/tree/main/gemini-to-web Besides the scripts specific to this blog, a big part of the job is converting gemtext to HTML and RSS, which is done by the generic gemini-to-web tools in my coppewebite suite of Gemini software.
 
-=> https://github.com/alexpdp7/coppewebite/tree/main/gemini-to-web This is done with the coppewebite-to-html command part of my coppewebite suite of Gemini tools.
+First, the root index.gmi is generated. The header is a static gemtext snippet. Then, coppewebite-indexer generates a series of links in chronological order to the articles in YYYY/MM/article.gmi files that follows the header. The series of links is an implicit gemtext feed, which the coppewebite-to-rss tool converts to RSS. index.gmi and index.rss both have an implicit gemtext feed and an RSS feed.
 
-Then, the root index.gmi is generated. The header is a static gemtext snippet. Then, coppewebite-indexer generates a series of links in chronological order to the articles in YYYY/MM/article.gmi files that follows the header.
+Then, a 70-line Python script adds a footer to most pages. Footers contain links for navigation, editing, and contact.
 
-The series of links is an implicit gemtext feed, which the coppewebite-to-rss tool converts to RSS. index.gmi and index.rss both have an implicit gemtext feed and an RSS feed. Using coppewebite-to-html again, index.gmi is converted to index.html containing metadata embedding the feed.
+Finally, another gemini-to-web tool converts every foo/bar.gmi file to a foo/bar.html HTML file, adding RSS feeds to pages with embedded gemtext feeds.
 
 The result is a directory with .html, .gmi, and .rss files, including index.html, index.rss, index.gmi, but also notes/tech/how-this-site.works.html and .gmi.
 
diff --git a/blog/footers.py b/blog/footers.py
index 137bafd6..ca0977ae 100755
--- a/blog/footers.py
+++ b/blog/footers.py
@@ -8,8 +8,8 @@ content = pathlib.Path(sys.argv[1])
 print("Generating footers...")
 
 CONTACT = {
-    "es": "Envíame email a alex arroba corcoles punto net.",
-    "en": "Send me email at alex at corcoles dot net.",
+    "es": "=> {relative_root}/contacto Contacta conmigo.",
+    "en": "=> {relative_root}/contact Contact me.",
 }
 
 EDIT_IN_GITHUB = {
@@ -17,7 +17,12 @@ EDIT_IN_GITHUB = {
     "en": "Edit this page.",
 }
 
-ENGLISH_PAGES = ('about.gmi', 'gemini.gmi',)
+PARENT = {
+    "es": "Subir.",
+    "en": "Go to parent."
+}
+
+ENGLISH_PAGES = ('about.gmi', 'gemini.gmi', "contact.gmi",)
 
 content_gmi_files = [str(p.relative_to(content)) for p in pathlib.Path(content).glob("**/*.gmi")]
 
@@ -31,14 +36,29 @@ for gmi in pathlib.Path.cwd().glob("**/*.gmi"):
 
     footer = []
 
-    footer.append(CONTACT[language])
+    relative_root = "/".join([".."] * (len(gmi.parts) - len(pathlib.Path.cwd().parts) - 1))
+
+    if relative_gmi not in ("contact.gmi", "contacto.gmi"):
+        footer.append(CONTACT[language].format(relative_root=relative_root))
 
-    edit_url = None
+    content_source = None
     if relative_gmi in content_gmi_files:
-        edit_url = "https://github.com/alexpdp7/alexpdp7/edit/master/blog/content/" + relative_gmi
+        content_source = "blog/content/" + relative_gmi
+
+    if relative_gmi == "notes/interesting-projects.gmi":
+        content_source = "interesting-projects/interesting-projects.gmi"
+
+    if content_source:
+        footer.append(f"=> https://github.com/alexpdp7/alexpdp7/edit/master/{content_source} {EDIT_IN_GITHUB[language]}")
+
+    closest_index = gmi.with_name("index.gmi")
+    while closest_index == gmi or closest_index.is_relative_to(pathlib.Path.cwd()) and not closest_index.exists():
+        closest_index = closest_index.parent.parent / "index.gmi"
 
-    if edit_url:
-        footer.append(f"=> {edit_url} {EDIT_IN_GITHUB[language]}")
+    closest_index = closest_index if closest_index.exists() else None
+    if closest_index:
+        index_link = "/".join([".."] * (len(gmi.parts) - len(closest_index.parts))) + "/"
+        footer.append(f"=> {index_link} {PARENT[language]}")
 
     gmi_content = gmi.read_text()
     assert gmi_content.endswith("\n"), f"{gmi} has no trailing new line"