- This is the famous empty tree object from any GIT repository in the world ... now you can own it, i.e your NFT will be in the source repository of every software around :)
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November 27, 2021 13:11
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git tokens
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| # | |
| git init | |
| export GIT_AUTHOR_DATE='Thu, 01 Jan 1970 00:00:00 +0000' | |
| export GIT_COMMITTER_DATE='Thu, 01 Jan 1970 00:00:00 +0000' | |
| git commit --allow-empty -m 'Initial commit' | |
| git tag "init" | |
| gitid=$(git rev-parse HEAD) | |
| git filter-branch --env-filter "if [ \$GIT_COMMIT = $gitid ]; then | |
| export GIT_AUTHOR_DATE='$GIT_AUTHOR_DATE' | |
| export GIT_COMMITTER_DATE='$GIT_COMMITTER_DATE' | |
| fi" -- --all | |
| git log | |
| git remote add origin git@hologit.ml:anony/init.git | |
| # read more : | |
| # https://hardbin.com/ipfs/QmNcWM3HM4RNrP6YP8JHBp7wHpgCPsk6H4gmGxxBaLPjeZ/ |
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| # | |
| gitdir=$(git rev-parse --git-dir) | |
| emptytree=$(git hash-object -t tree /dev/null) | |
| file="$1" | |
| if [ -f $file ]; then | |
| git add $file | |
| githash=$(git hash-object $file) | |
| git reset $file | |
| else | |
| if [ -e README.md ]; then | |
| githash=$(git hash-object README.md) | |
| else | |
| githash=$emptytree | |
| fi | |
| fi | |
| shard=$(echo $githash | cut -c-2) | |
| obj=$(echo $githash | cut -c3-) | |
| objf=$gitdir/objects/$shard/$obj | |
| echo objf: $objf | |
| if [ ! -e $objf ]; then | |
| echo "! -e $objf" | |
| fi | |
| perl -S dat2png.pl -r 1 -o $githash.png $objf | |
| ls -l $githash.png | |
| token=$(ipfs add -Q $objf --pin=true) | |
| echo "qmtoken: $token" | |
| token=$(ipfs add -Q $objf --pin=true --hash sha1 --raw-leaves --cid-base base16) | |
| echo "token: $token" | |
| echo -n "provs: " | |
| ipfs dht findprovs -n 1 /ipfs/$token | |
| echo "qmgit=\$(ipfs add -Q -r \$(git rev-parse --git-dir))" | |
| echo "ipfs object patch add-link \$qmgit --create objects/$shard/$obj $token" | |
| #qmgit=$(ipfs add -Q -r $(git rev-parse --git-dir)) | |
| #ipfs object patch add-link $qmgit --create objects/$shard/$obj $token |
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| # | |
| # remarkable object | |
| echo -n "blob 0\0" | pigz -9 -z > blob.z | |
| echo -n "tree 0\0" | pigz -1 -z > tree.z | |
| echo -n "commit 0\0" | pigz -9 -z > commit.z | |
| for obj in *.z; do | |
| echo // $obj | |
| pigz -d -c -k $obj | openssl sha1 -r | |
| dat2png.pl -r 1 $obj ${obj%.*}.png | |
| magnify.sh ${obj%.*}.png | |
| ipfs add -w ${obj%.*}* | |
| echo . | |
| done | |
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