add chrome history slurper and solana dockerfile

chromeurls/urls.sh

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+#!/bin/bash
+
+SRC="$HOME/Library/Application Support/Google/Chrome/Default/History"
+
+Q="SELECT
+  datetime(last_visit_time/1000000-11644473600, \"unixepoch\") as last_visited,
+  last_visit_time as orig,
+  url,
+  title,
+  visit_count
+FROM urls
+ORDER BY last_visited desc
+
+LIMIT 1
+;
+"
+
+mkdir -p $HOME/tmp
+
+cp "$SRC" $HOME/tmp/history
+
+sqlite3 -readonly $HOME/tmp/history "$Q"
+
+rm $HOME/tmp/history

solanad.dockerfile/Dockerfile

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+FROM ubuntu:focal as builder
+
+ENV DEBIAN_FRONTEND noninteractive
+
+# this is the hash of solana-1.3.14
+ENV VERSION c8f4bfca90e5087f77dd11921b75231c5fa30151
+
+
+RUN apt update && apt install -y \
+    clang \
+    cmake \
+    curl \
+    git \
+    golang \
+    lcov \
+    libssl-dev \
+    libudev-dev \
+    llvm \
+    mscgen \
+    net-tools \
+    pkg-config \
+    rsync \
+    sudo \
+    zlib1g-dev \
+    unzip
+
+RUN curl https://sh.rustup.rs -sSf | sh -s -- -y
+RUN . $HOME/.cargo/env && rustup component add rustfmt && rustup update
+
+RUN git clone \
+    https://github.com/solana-labs/solana.git \
+    /usr/local/src/solana && \
+    cd /usr/local/src/solana && \
+    git checkout $VERSION
+
+WORKDIR /usr/local/src/solana
+
+RUN . $HOME/.cargo/env && cargo build --release
+
+# kept crashing docker desktop, hard locks on OOM instead of doing
+# something sensible. fuck closed source, proprietary software.
+#RUN . $HOME/.cargo/env && cargo cargo test
+#RUN . $HOME/.cargo/env rustup install nightly && cargo +nightly bench
+
+RUN cd target/release && \
+    rm -f *.so *.d *.rlib && \
+    mv -v * /usr/local/bin
+
+FROM ubuntu:focal as runner
+COPY --from=builder /usr/local/bin/* /usr/local/bin/
+
+ENV DEBIAN_FRONTEND noninteractive
+ENV PATH $PATH:/usr/local/bin
+
+RUN apt update && apt install -y \
+    runit \
+    runit-systemd
+
+COPY ./supervise.sh /usr/local/sbin/supervise.sh
+RUN mkdir -p /etc/service/solanad
+COPY ./run.solanad /etc/service/solanad/run
+RUN chmod +x /etc/service/*/run
+
+#RUN solana transaction-count
+#RUN solana-gossip spy --entrypoint devnet.solana.com:8001
+RUN mkdir -p /var/lib/solana && chown nobody:nogroup /var/lib/solana
+ENV HOME /var/lib/solana
+WORKDIR /var/lib/solana
+USER nobody:nogroup
+
+ENV NETWORK_URL https://devnet.solana.com
+#RUN solana config set --url http://devnet.solana.com
+
+VOLUME /var/lib/solana
+# rpc
+EXPOSE 8899
+
+# this daemon is stupid
+EXPOSE 8000
+EXPOSE 8001
+EXPOSE 8002
+EXPOSE 8003
+EXPOSE 8004
+EXPOSE 8005
+EXPOSE 8005
+EXPOSE 8006
+EXPOSE 8007
+EXPOSE 8008
+EXPOSE 8009
+EXPOSE 8010
+
+USER root
+WORKDIR /
+CMD [ "/bin/sh", "/usr/local/sbin/supervise.sh" ]

solanad.dockerfile/Makefile

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+docker:
+	docker build --progress plain -t solanad .
+
+run:
+	docker run -ti solanad

solanad.dockerfile/run.solanad

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+#!/bin/bash
+export HOME=/var/lib/solana
+export PATH="$PATH:/usr/local/bin"
+
+ASN="chpst -u nobody:nogroup"
+
+cd $HOME
+
+$ASN solana config set --url $NETWORK_URL
+
+if [[ ! -e $HOME/validator-keypair.json ]]; then
+    $ASN solana-keygen new -o $HOME/validator-keypair.json
+fi
+$ASN solana-keygen pubkey ~/validator-keypair.json
+
+if [[ ! -d $HOME/validator-ledger ]]; then
+    $ASN mkdir $HOME/validator-ledger
+fi
+
+exec $ASN \
+    solana-validator \
+        --identity $HOME/validator-keypair.json \
+        --trusted-validator dv1LfzJvDF7S1fBKpFgKoKXK5yoSosmkAdfbxBo1GqJ \
+        --no-untrusted-rpc \
+        --ledger $HOME/validator-ledger \
+        --rpc-port 8899 \
+        --entrypoint entrypoint.devnet.solana.com:8001 \
+        --expected-genesis-hash Ap36zrBt2jLWpwUjaF48hRULVgmvSE3ViFxiQgjZX2XC \
+        --log - \
+        --limit-ledger-size 2>&1

solanad.dockerfile/supervise.sh

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+#!/bin/sh
+
+shutdown() {
+  echo "shutting down container"
+
+  # first shutdown any service started by runit
+  for _srv in $(ls -1 /etc/service); do
+    sv force-stop $_srv
+  done
+
+  # shutdown runsvdir command
+  kill -HUP $RUNSVDIR
+  wait $RUNSVDIR
+
+  # give processes time to stop
+  sleep 0.5
+
+  # kill any other processes still running in the container
+  for _pid  in $(ps -eo pid | grep -v PID  | tr -d ' ' | grep -v '^1$' | head -n -6); do
+    timeout -t 5 /bin/sh -c "kill $_pid && wait $_pid || kill -9 $_pid"
+  done
+  exit
+}
+
+# store enviroment variables
+export > /etc/envvars
+
+PATH=/usr/local/bin:/usr/local/sbin:/bin:/sbin:/usr/bin:/usr/sbin:/usr/X11R6/bin
+
+# run all scripts in the run_once folder
+#/bin/run-parts /etc/run_once
+
+exec runsvdir -P /etc/service &
+
+RUNSVDIR=$!
+echo "Started runsvdir, PID is $RUNSVDIR"
+echo "wait for processes to start...."
+
+sleep 5
+for _srv in $(ls -1 /etc/service); do
+    sv status $_srv
+done
+
+# catch shutdown signals
+trap shutdown SIGTERM SIGHUP SIGQUIT SIGINT
+wait $RUNSVDIR
+
+shutdown