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| 1 | +#!/usr/bin/env bash |
| 2 | +# vault-weekly-compile.sh — Weekly vault compilation and backup |
| 3 | +# VERSION: 3.0.0 |
| 4 | +# |
| 5 | +# Runs automatically via cron every Friday at 6PM. |
| 6 | +# If Friday was missed, Saturday/Sunday runs catch up. |
| 7 | +# |
| 8 | +# What it does: |
| 9 | +# 1. Check if vault exists |
| 10 | +# 2. Count new lessons since last compile |
| 11 | +# 3. Update vault indices |
| 12 | +# 4. Git commit + push to private repo |
| 13 | +# 5. Log results |
| 14 | +# |
| 15 | +# Cron schedule (installed by this script): |
| 16 | +# Friday 6PM: 0 18 * * 5 |
| 17 | +# Saturday 9AM: 0 9 * * 6 (catch-up if Friday missed) |
| 18 | +# Sunday 9AM: 0 9 * * 0 (catch-up if Saturday missed) |
| 19 | + |
| 20 | +set -euo pipefail |
| 21 | + |
| 22 | +VAULT_DIR="${VAULT_DIR:-$HOME/Documents/Obsidian/MiVault}" |
| 23 | +LOG_DIR="$HOME/.ralph/logs" |
| 24 | +LOG_FILE="$LOG_DIR/vault-compile.log" |
| 25 | +LOCK_FILE="/tmp/vault-weekly-compile.lock" |
| 26 | +LAST_RUN_FILE="$VAULT_DIR/.last-compile" |
| 27 | + |
| 28 | +mkdir -p "$LOG_DIR" 2>/dev/null || true |
| 29 | + |
| 30 | +log() { |
| 31 | + echo "[$(date '+%Y-%m-%d %H:%M:%S')] $*" | tee -a "$LOG_FILE" |
| 32 | +} |
| 33 | + |
| 34 | +# Prevent concurrent runs |
| 35 | +if [ -f "$LOCK_FILE" ]; then |
| 36 | + pid=$(cat "$LOCK_FILE" 2>/dev/null) |
| 37 | + if kill -0 "$pid" 2>/dev/null; then |
| 38 | + log "SKIP: Another compile is running (PID $pid)" |
| 39 | + exit 0 |
| 40 | + fi |
| 41 | + rm -f "$LOCK_FILE" |
| 42 | +fi |
| 43 | +echo $$ > "$LOCK_FILE" |
| 44 | +trap 'rm -f "$LOCK_FILE"' EXIT |
| 45 | + |
| 46 | +# Check if vault exists |
| 47 | +if [ ! -d "$VAULT_DIR" ]; then |
| 48 | + log "ERROR: Vault not found at $VAULT_DIR" |
| 49 | + exit 1 |
| 50 | +fi |
| 51 | + |
| 52 | +# Check if already compiled this week |
| 53 | +if [ -f "$LAST_RUN_FILE" ]; then |
| 54 | + last_run=$(cat "$LAST_RUN_FILE") |
| 55 | + current_week=$(date +%Y-W%V) |
| 56 | + if [ "$last_run" = "$current_week" ]; then |
| 57 | + log "SKIP: Already compiled this week ($current_week)" |
| 58 | + exit 0 |
| 59 | + fi |
| 60 | +fi |
| 61 | + |
| 62 | +log "=== Weekly Vault Compile ===" |
| 63 | + |
| 64 | +# Count new lessons |
| 65 | +cd "$VAULT_DIR" |
| 66 | +new_lessons=0 |
| 67 | +for project_dir in projects/*/lessons/; do |
| 68 | + if [ -d "$project_dir" ]; then |
| 69 | + count=$(find "$project_dir" -name "*.md" -newer "$LAST_RUN_FILE" 2>/dev/null | wc -l || echo 0) |
| 70 | + new_lessons=$((new_lessons + count)) |
| 71 | + fi |
| 72 | +done |
| 73 | +log "New lessons since last compile: $new_lessons" |
| 74 | + |
| 75 | +# Update indices |
| 76 | +log "Updating vault indices..." |
| 77 | + |
| 78 | +# Update global wiki index |
| 79 | +{ |
| 80 | + echo "# Global Wiki Index" |
| 81 | + echo "" |
| 82 | + echo "Auto-updated: $(date '+%Y-%m-%d %H:%M')" |
| 83 | + echo "" |
| 84 | + for category_dir in global/wiki/*/; do |
| 85 | + if [ -d "$category_dir" ]; then |
| 86 | + category=$(basename "$category_dir") |
| 87 | + count=$(find "$category_dir" -name "*.md" | wc -l) |
| 88 | + if [ "$count" -gt 0 ]; then |
| 89 | + echo "## $category ($count articles)" |
| 90 | + find "$category_dir" -name "*.md" -exec basename {} .md \; | sort | while read article; do |
| 91 | + echo "- [[$category/$article]]" |
| 92 | + done |
| 93 | + echo "" |
| 94 | + fi |
| 95 | + fi |
| 96 | + done |
| 97 | +} > global/wiki/_index.md |
| 98 | + |
| 99 | +# Update project index |
| 100 | +{ |
| 101 | + echo "# Project Index" |
| 102 | + echo "" |
| 103 | + echo "Auto-updated: $(date '+%Y-%m-%d %H:%M')" |
| 104 | + echo "" |
| 105 | + for project_dir in projects/*/; do |
| 106 | + if [ -d "$project_dir" ] && [ "$(basename "$project_dir")" != "_project-index.md" ]; then |
| 107 | + project=$(basename "$project_dir") |
| 108 | + lesson_count=$(find "$project_dir/lessons" -name "*.md" 2>/dev/null | wc -l || echo 0) |
| 109 | + wiki_count=$(find "$project_dir/wiki" -name "*.md" 2>/dev/null | wc -l || echo 0) |
| 110 | + echo "## $project" |
| 111 | + echo "- Lessons: $lesson_count" |
| 112 | + echo "- Wiki articles: $wiki_count" |
| 113 | + echo "" |
| 114 | + fi |
| 115 | + done |
| 116 | +} > projects/_project-index.md |
| 117 | + |
| 118 | +# Update vault master index |
| 119 | +{ |
| 120 | + echo "# Vault Index" |
| 121 | + echo "" |
| 122 | + echo "Auto-updated: $(date '+%Y-%m-%d %H:%M')" |
| 123 | + echo "" |
| 124 | + echo "## Statistics" |
| 125 | + total_lessons=$(find projects -name "*.md" -path "*/lessons/*" 2>/dev/null | wc -l || echo 0) |
| 126 | + total_wiki=$(find global/wiki -name "*.md" ! -name "_index.md" 2>/dev/null | wc -l || echo 0) |
| 127 | + total_decisions=$(find . -name "*.md" -path "*/decisions/*" 2>/dev/null | wc -l || echo 0) |
| 128 | + echo "- Total lessons: $total_lessons" |
| 129 | + echo "- Wiki articles: $total_wiki" |
| 130 | + echo "- Decisions: $total_decisions" |
| 131 | + echo "" |
| 132 | + echo "## Global Knowledge" |
| 133 | + echo "- [Global Wiki](global/wiki/_index.md)" |
| 134 | + echo "- [Raw Sources](global/raw/)" |
| 135 | + echo "- [Decisions](global/decisions/)" |
| 136 | + echo "" |
| 137 | + echo "## Projects" |
| 138 | + echo "- [Project Index](projects/_project-index.md)" |
| 139 | +} > _vault-index.md |
| 140 | + |
| 141 | +log "Indices updated" |
| 142 | + |
| 143 | +# Git commit + push |
| 144 | +if [ -d ".git" ]; then |
| 145 | + git add -A |
| 146 | + if ! git diff --cached --quiet; then |
| 147 | + git commit -m "vault: weekly compile $(date '+%Y-%m-%d') ($new_lessons new lessons)" |
| 148 | + git push origin main 2>/dev/null && log "Pushed to GitHub" || log "Push failed (offline?)" |
| 149 | + else |
| 150 | + log "No changes to commit" |
| 151 | + fi |
| 152 | +fi |
| 153 | + |
| 154 | +# Record this week's compile |
| 155 | +date +%Y-W%V > "$LAST_RUN_FILE" |
| 156 | +log "=== Compile Complete ===" |
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