From 21fdce441200268bd5efebc561956b52b6368d42 Mon Sep 17 00:00:00 2001
From: Christian Cleberg <hello@cleberg.net>
Date: Tue, 3 Jun 2025 19:41:04 -0500
Subject: Revert "feat: build script now automatically updates index posts"

This reverts commit ce28889569c1e0914baca84a6ee893c734e079e7.
---
 build.sh | 172 +++++++++++++++++++--------------------------------------------
 1 file changed, 50 insertions(+), 122 deletions(-)

(limited to 'build.sh')

diff --git a/build.sh b/build.sh
index 506909c..66887b3 100755
--- a/build.sh
+++ b/build.sh
@@ -1,128 +1,56 @@
-#!/usr/bin/env bash
-set -e
-
-# -----------------------------------------------------------------------------
-# Function: generate_recent_posts
-#     After publishing to .build/, finds the 3 newest HTML files under .build/blog
-#     (excluding blog index.html), extracts each post’s date/title/tags by:
-#         - <time datetime="...">
-#         - <h1>…</h1>
-#         - <span class="tag">…</span> lines
-#     Replaces everything between <!-- RECENT-POSTS-START --> and
-#     <!-- RECENT-POSTS-END --> in .build/index.html.
-#     Tested on macOS.
-# -----------------------------------------------------------------------------
-generate_recent_posts() {
-    BUILD_DIR="${SCRIPT_DIR}/.build"
-    INDEXFILE="$BUILD_DIR/index.html"
-    BLOGDIR="$BUILD_DIR/blog"
-    TMPFILE="$(mktemp)"
-    MARKER_START="<!-- RECENT-POSTS-START -->"
-    MARKER_END="<!-- RECENT-POSTS-END -->"
-
-    # 1) Verify generated index.html exists
-    if [[ ! -f "$INDEXFILE" ]]; then
-        echo "Error: Generated index.html not found at $INDEXFILE" >&2
-        exit 1
-    fi
-
-    # 2) Verify .build/blog exists
-    if [[ ! -d "$BLOGDIR" ]]; then
-        echo "Error: Generated blog directory not found at $BLOGDIR" >&2
-        exit 1
-    fi
-
-    # 3) Collect the three newest post HTML files, excluding /index.html
-    POSTS=()
-    for FILEPATH in $(ls -1t "$BLOGDIR"/*.html 2>/dev/null | grep -v "/index.html\$" | head -n 3); do
-        [[ -f "$FILEPATH" ]] && POSTS+=("$FILEPATH")
-    done
-
-    # 4) Build the HTML snippet into TMPFILE
-    {
-        for POST in "${POSTS[@]}"; do
-            BASENAME="$(basename "$POST")"
-            URL="/blog/${BASENAME}"
-
-            # 4a) DATE: extract from first <time datetime="...">
-            POST_DATE_FULL="$(sed -n 's/.*<time datetime="\([^"]*\)".*/\1/p' "$POST" | head -n1)"
-            if [[ -n "$POST_DATE_FULL" ]]; then
-                POST_DATE="${POST_DATE_FULL%% *}"
-            else
-                POST_DATE="$(stat -f "%Sm" -t "%Y-%m-%d" "$POST")"
-            fi
-
-            # 4b) TITLE: extract from first <h1>…</h1>
-            TITLE="$(sed -n 's/.*<h1[^>]*>\(.*\)<\/h1>.*/\1/p' "$POST" | head -n1)"
-            if [[ -z "$TITLE" ]]; then
-                TITLE="${BASENAME%.html}"
-            fi
-
-            # 4c) TAGS: extract each <span class="tag">…</span> line, re-indent by 6 spaces
-            TAGSPAN="$(grep -o '^[[:space:]]*<span class="tag">[^<]*</span>' "$POST" \
-                | sed 's/^[[:space:]]*/            /' || true)"
-
-            # 4d) Emit one <div class="post">…</div> block
-            cat <<EOF
-    <div class="post">
-        <time datetime="${POST_DATE}">${POST_DATE}</time>
-        <div class="post-content">
-            <a href="${URL}">${TITLE}</a>
-            <div class="post-tags">
-                $(printf "%s\n" "$TAGSPAN")
-            </div>
-        </div>
-    </div>
-EOF
-        done
-    } > "$TMPFILE"
-
-    # 5) Replace everything between the markers in .build/index.html (keeping markers)
-    sed -i '' -e "/${MARKER_START}/,/${MARKER_END}/{ 
-        /${MARKER_START}/{p; r $TMPFILE
-            }; 
-        /${MARKER_END}/p; 
-        d
-    }" "$INDEXFILE"
-
-    rm "$TMPFILE"
-    echo "→ Injected up to 3 newest posts into $INDEXFILE"
-}
-
-
-# -------------------- Main build.sh logic --------------------
-SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-
-# Step 1: Clean previous build
-rm -rf "${SCRIPT_DIR}/.build"/*
+#!/bin/bash
+
+# Ensure the latest post is included on the home page
+printf "Did you update the 'Recent Blog Posts' section? [yn] "
+read answer
+
+# Only continue if latest post is included on the home page
+if [[ "$answer" =~ ^[Yy]$ ]]; then
+    # Check if the environment flag is set to PROD
+    if [[ "$ENV" == "prod" ]]; then
+        echo "Environment: Production"
+
+        # Check if publishing via LAN or remotely
+        printf "Publishing on remote or LAN? [r|l] "
+
+        # Update ubuntu_server variable based on answer
+        read method
+        if [[ "$method" =~ ^[Rr]$ ]]; then
+            ubuntu_server="ubuntu-remote"
+        elif [[ "$method" =~ ^[Ll]$ ]]; then
+            ubuntu_server="ubuntu"
+        else
+            echo "Invalid input. Assuming LAN (ubuntu)"
+            ubuntu_server="ubuntu"
+        fi
+
+        # Remove previous build
+        rm -rf .build/*
+
+        # Minify CSS
+        minify -o theme/static/styles.min.css theme/static/styles.css
+
+        # Run publishing script
+        emacs --script publish.el &>/dev/null
+
+        # Deploy changes
+        rsync -r --delete-before .build/* $ubuntu_server:/var/www/cleberg.net/
+    else
+        echo "Environment: Development"
 
-# Step 2: Minify CSS
-minify -o "${SCRIPT_DIR}/theme/static/styles.min.css" "${SCRIPT_DIR}/theme/static/styles.css"
+        # Remove previous build
+        rm -rf .build/*
 
-# Step 3: Run Emacs publish.el (outputs into .build/)
-emacs --script "${SCRIPT_DIR}/publish.el" &>/dev/null
+        # Minify CSS
+        minify -o theme/static/styles.min.css theme/static/styles.css
 
-# Step 4: Inject the “Recent Blog Posts” section into the generated index.html
-generate_recent_posts
+        # Run publishing script
+        emacs --script publish.el
 
-if [[ "$ENV" == "prod" ]]; then
-    echo "Environment: Production"
-    printf "Publishing on remote or LAN? [r|l] "
-    read -r method
-    if [[ "$method" =~ ^[Rr]$ ]]; then
-        ubuntu_server="ubuntu-remote"
-    elif [[ "$method" =~ ^[Ll]$ ]]; then
-        ubuntu_server="ubuntu"
-    else
-        echo "Invalid input. Assuming LAN (ubuntu)"
-        ubuntu_server="ubuntu"
+        # Launch development web server
+        cd .build/
+        python3 -m http.server
     fi
-
-    # Step 5: Deploy via rsync
-    rsync -r --delete-before "${SCRIPT_DIR}/.build/" "$ubuntu_server":/var/www/cleberg.net/
 else
-    echo "Environment: Development"
-    # Step 5: Launch local HTTP server from .build/
-    cd "${SCRIPT_DIR}/.build/" || exit
-    python3 -m http.server
-fi
\ No newline at end of file
+    echo "Please update the 'Recent Blog Posts' section before publishing!"
+fi
-- 
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