Adapt GitHub Actions CI to fetch and run Palladium Core instead of BitcoinCore

.github/scripts/install-bitcoind.sh

@@ -1,31 +0,0 @@
-#!/bin/sh
-
-set -e
-
-export BITCOIN_VERSION=27.1
-export ELEMENTS_VERSION=23.2.1
-
-DIRNAME="bitcoin-${BITCOIN_VERSION}"
-EDIRNAME="elements-${ELEMENTS_VERSION}"
-FILENAME="${DIRNAME}-x86_64-linux-gnu.tar.gz"
-EFILENAME="${EDIRNAME}-x86_64-linux-gnu.tar.gz"
-
-cd /tmp/
-
-# Since we inadvertently broke `elementsd` support in the past we only
-# want to download and enable the daemon that is actually going to be
-# used when running in CI. Otherwise we could end up accidentally
-# testing against `bitcoind` but still believe that we ran against
-# `elementsd`.
-if [ "$TEST_NETWORK" = "liquid-regtest" ]; then
-    wget "https://github.com/ElementsProject/elements/releases/download/elements-${ELEMENTS_VERSION}/${EFILENAME}"
-    tar -xf "${EFILENAME}"
-    sudo mv "${EDIRNAME}"/bin/* "/usr/local/bin"
-    rm -rf "${EFILENAME}" "${EDIRNAME}"
-else
-    wget "https://bitcoincore.org/bin/bitcoin-core-${BITCOIN_VERSION}/${FILENAME}"
-    tar -xf "${FILENAME}"
-    sudo mv "${DIRNAME}"/bin/* "/usr/local/bin"
-    rm -rf "${FILENAME}" "${DIRNAME}"
-fi
-

.github/scripts/install-palladiumd.sh

@@ -0,0 +1,17 @@
+#!/bin/sh
+
+set -e
+
+# Generic CI download script for Palladium Core Linux x86_64
+cd /tmp/
+
+wget https://github.com/palladium-coin/palladiumcore/releases/latest/download/palladium-linux-x86_64.tar.gz
+tar -xzf palladium-linux-x86_64.tar.gz
+
+# Move binaries to a location in the CI PATH
+cd linux-x86_64
+sudo mv palladium* /usr/local/bin/
+
+# Clean up
+cd ..
+rm -rf linux-x86_64/ palladium-linux-x86_64.tar.gz