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#!/usr/bin/env bash
#PASS="$(ls "/run/media/"*/*"/key.fsojp.aes256" | head -n 1)"
echo
echo == Enter password. ==
echo
PASS="pass:$(echo 53616c7465645f5f6eb8e165b79052263e125e4070138e26b3d127bb36e3e943f212d2d761a4426170cc2c17c58bc5d67c99eddb1df6ee1c02d7b33dd95ecdf0 | xxd -ps -r | openssl aes-256-cbc -salt -pbkdf2 -d)"
ROOTDIR="$(git rev-parse --show-toplevel)"
cd "$ROOTDIR"
GITDIR="$ROOTDIR/.git"
MAINTDIR="$ROOTDIR/git-maintenance"
PUBKEY=1KwpZECcrGWnM3AFVSbv3Xr5qguV4yG2sV
URLPFX="https://bico.media/$PUBKEY"
if ! curl -sfI "$URLPFX"/refs.aes>/dev/null; then echo; echo "== Remember to get on internet. =="; echo; exit 2; fi
#export GZIP=-9n
TAR="tar -J --owner=0 --group=0 --numeric-owner --mode=go=rX,u+rw,a-s"
encrypt() {
openssl aes-256-cbc -salt -pbkdf2 -pass "$PASS" -e
}
decrypt() {
openssl aes-256-cbc -salt -pbkdf2 -pass "$PASS" -d
}
if ! [ -e "$PASS" ]; then echo "Remember to plug in USB key."; exit 1; fi
# this approach makes it easy for karl to look at history. it is not
# to be used by other channels yet, can migrate.
# let us only upload new packfiles.
# we will use a mirror folder containing encrypted files
mkdir -p "$GITDIR"/encrypted
mkdir -p "$GITDIR"/encrypted.bak
if ! [ -d "$MAINTDIR"/bsvup/node_modules ]
then
git submodule init
git submodule update
pushd "$MAINTDIR"/bsvup
npm install
popd
fi
# prevent recreation of existing data on same medium-part
git config gc.auto 0
git pack-objects --all --unpacked --incremental --non-empty --local --compression=9 --pack-loose-unreachable .git/objects/pack/pack </dev/null
git prune-packed
tmpfile="$(mktemp)"
cd "$GITDIR"
for packfile in objects/pack/*.pack
do
$TAR -cv "$packfile" > "$tmpfile"
fn="$({ cat "$packfile"; echo -n "$PASS"; } | sha256sum | cut -f 1 -d ' ')".aes
if [ -e encrypted/"$fn" ]
then
echo "$fn ALREADY EXISTS LOCALLY ($packfile)"
else
echo "$fn IS NEW LOCALLY ($packfile)"
fi
if [ "$(cat "$packfile" | sha256sum)" = "$(decrypt < encrypted/"$fn" | $TAR -xvOf - "$packfile" | sha256sum)" ]
then
echo "$fn MATCHES CONTENT LOCALLY ($packfile)"
else
echo "$fn DOESN'T MATCH LOCAL CONTENT ($packfile)"
encrypt < "$tmpfile" > "$tmpfile".aes
mv "$tmpfile".aes encrypted/"$fn"
fi
# need to decrypt to compare content.
if [ "$(curl "$URLPFX"/"$fn" | decrypt | $TAR -xvOf - "$packfile" | sha256sum)" = "$(cat "$packfile" | sha256sum)" ]; then
echo "$fn MATCHES DOWNLOAD CONTENT ($packfile)"
mv -fv encrypted/"$fn" encrypted.bak
else
echo "$fn FAILED GET MATCH REMOTELY ($packfile)"
fi
echo "$fn" >> "$tmpfile".list
done
rm "$tmpfile"
mv "$tmpfile".list encrypted/list.txt
$TAR -cv encrypted/list.txt refs HEAD packed-refs | encrypt > encrypted/refs.aes
rm encrypted/list.txt
cp -va "$MAINTDIR"/dog.sh encrypted
if [ "$(curl -s "$URLPFX"/dog.sh | sha256sum)" = "$(cat encrypted/dog.sh | sha256sum)" ]; then rm encrypted/dog.sh; fi
# primordia is detectable due to a pattern that emerges from not being industrialized. appears resolvable with industrial history assumption, including academic degrees. name-AI-primordia, keep earth-is-god assumption? the-king? the-king-is-earth. AI works for earth. be any thing you want. silica-computer.
# this junk in scriptfile is why private !!!!!!!!
# more privacy is made if encryption key is someething only us would consider.# then can be publicized, maybe. hot-shower-in-woods? froget-it-use-random
# we are storing 'everyone' to begin a thought. we are storing it permanently
# and privately.
# we want to encrypt filename too, for what-I-call respect,
# so let's put each file in its own tarball, preferably in subdir,
# and add each filename to an index that is also uploaded, for ease finding.
# we can write down the filenames locally too. but is sufficient to write down
# the index. =)
# now upload. use PASS and upload .git/encrypted. need money.
# all aboriginal cultures. discovers is emergency measure by government AI.
# PTSD. need slow shift to turned-to-nanites, earth broken.
# anger is for imagination. helps process importance from events.
# what-is-harmed, what-was-relevent-to-harm.
# business-man, try to larn to live off nuts, alone, yourself, now.
# wouldn't it be nice if we had somebody alive to help us do this.
# industry caused destruction of billions of years of learning-how-to-be and
# how-to-learn-how-to-be, which is the most important thing known.
# they are still doing this, and planning it, but do not realize it.
# they are also important, as part of learning-how-to-be and a-way-to-be.
# some imagine anger to process disconnected parts.
cd "$MAINTDIR"
node bsvup/cli.js upload -f "$GITDIR"/encrypted -t dir -p "$(<"$PASS")" -v # -b
# 'is this a good way to be' <- habit's task for self and others, by living
# the best way to be it can.
#PURPOSE OF LIFE: "is this a good way to be?" taken in allrecommend checking parts and environment for clues as to what is good. senses with trust for all others.
# REMAINING:
# 0. store download-script in repo, and on blockchain
# 0b. store upload script in repo
# 1. store download-script url on USB key
# 1b. store details on backup USB key too.
# 3. try to download without usb key, as test for failure
# 4. move btc from community or from git-remote-bsv to repo bsvup
# 5. upload the encrypted repo
# 6. download the encrypted repo, as a test
# 9. consider storing bsvup transaction details in git history, to reuse transaction information.
# costs more money
# this is not severely secure. appreciate speed change though.
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