42 lines
1.7 KiB
Bash
Executable File
42 lines
1.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euET -o pipefail
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vanity_text="${1:-xyz}"
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directory="${2:-.}"
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temp_file="$(mktemp)"
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hexdump="$(mktemp)"
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if test -z "$vanity_text" -o "$vanity_text" = "-h" -o "$vanity_text" = "--help"; then
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echo 'Usage: ./update-hashes.sh vanity-text [path/to/directory]'
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echo 'The given directory should contain a file named meta.js, which will be overwritten.'
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echo 'The vanity text should be three letters, which will appear at the end of your website'\''s hash'
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exit 1
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fi
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touch "$directory/directory_hashes.js"
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cat > "$directory/ipfs-add.sh" <<'EOF'
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#!/usr/bin/env bash
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set -euET -o pipefail
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ipfs cid base32 "$(ipfs add --ignore-rules-path result/www/.ipfsignore --pin=false --hidden -Qr "$(dirname "$0")")"
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EOF
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chmod +x "$directory/ipfs-add.sh"
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# TODO: use ipfs dag get instead of ipfs object get
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partial_hash="$(ipfs add --ignore-rules-path "$directory/.ipfsignore" --pin=false --hidden -Qr "$directory")"
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foo="$(ipfs object get "$partial_hash" | jq '.Links |= map(if .Name == "directory_hashes.js" then { "Name": .Name, "Hash": "", "Size": 0 } else . end)' )"
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write_directory_hashes() {
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contents="$(printf %s "$foo" | jq -r '{vanity_text:"'"$vanity_text"'", vanity_number:'$1',tree:.} | tostring')"
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printf 'jsonp_ipfs_directory_hashes(%s);\n' "$contents" > "$directory/directory_hashes.js"
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}
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write_directory_hashes "0"
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vanity_number="$(node "$(dirname "$0")/find_vanity.js" "$directory/directory_hashes.js" "$vanity_text")"
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printf 'Found vanity number: %s\n' $vanity_number >&2
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write_directory_hashes "$vanity_number"
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echo "The hash given by the page should be:" >&2
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printf 'ipfs://%s\n' "$(ipfs cid base32 "$(ipfs add --ignore-rules-path "$directory/.ipfsignore" --hidden -Qr "$directory")")"
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