37 lines
1.1 KiB
Bash
37 lines
1.1 KiB
Bash
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#!/bin/bash
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# Current date for the 'updated' field
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current_date=$(date +%F)
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# Recursive search for all markdown files in the content folder
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find ../content -type f -name "*.md" | while read file; do
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# Check if the file has frontmatter enclosed in +++
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if [ "$(head -n 1 "$file")" = "+++" ]; then
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# Check if the 'date' field exists in the frontmatter
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if grep -q '^date\s*=' "$file"; then
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# Check if the 'updated' field is already present
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if grep -q '^updated\s*=' "$file"; then
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echo "✘ Skipped: 'updated' field already present in $file"
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else
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# Use awk to insert the 'updated' field after the 'date' field
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awk -v date="$current_date" '
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BEGIN { inserted=0 }
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/^date\s*=/ && inserted == 0 {
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print $0
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print "updated = " date
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inserted = 1
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next
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}
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{ print }
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' "$file" > "$file.tmp" && mv "$file.tmp" "$file"
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echo "✔ Inserted 'updated' after date in $file"
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fi
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else
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echo "✘ No date field found in the frontmatter of $file"
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fi
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else
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echo "✘ No frontmatter found in $file"
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fi
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done
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