Split CI test script into parallel jobs

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index abc580b..7d0a81e 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -26,72 +26,36 @@ jobs:
           cd ext-functional-test-demo
           cargo test --verbose --color always
           cargo test --verbose --color always --features test-broken
-  build:
-    strategy:
-      fail-fast: false
-      matrix:
-        platform: >-
-          ${{ github.event_name == 'push' && github.ref == 'refs/heads/main'
-            && fromJSON('["self-hosted","windows-latest","macos-latest"]')
-            || fromJSON('["self-hosted"]') }}
-        toolchain: >-
-          ${{ github.event_name == 'push' && github.ref == 'refs/heads/main'
-            && fromJSON('["stable","beta","1.75.0"]')
-            || fromJSON('["1.75.0"]') }}
-        exclude:
-          - platform: windows-latest
-            toolchain: 1.75.0
-          - platform: windows-latest
-            toolchain: beta
-          - platform: macos-latest
-            toolchain: beta
-    runs-on: ${{ matrix.platform }}
-    steps:
-      - name: Checkout source code
-        uses: actions/checkout@v4
-      - name: Install Rust ${{ matrix.toolchain }} toolchain
-        run: |
-          curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --profile=minimal --default-toolchain ${{ matrix.toolchain }}
-      - name: Use rust-lld linker on Windows
-        if: matrix.platform == 'windows-latest'
-        shell: bash
-        run: echo "RUSTFLAGS=-C linker=rust-lld" >> "$GITHUB_ENV"
-      - name: Install no-std-check dependencies for ARM Embedded
-        if: "matrix.platform == 'self-hosted'"
-        run: |
-          rustup target add thumbv7m-none-eabi
-      - name: Set RUSTFLAGS to deny warnings
-        if: "matrix.toolchain == '1.75.0'"
-        run: echo "RUSTFLAGS=-D warnings" >> "$GITHUB_ENV"
-      - name: Enable caching for bitcoind
-        if: matrix.platform != 'windows-latest'
-        id: cache-bitcoind
-        uses: actions/cache@v4
-        with:
-          path: bin/bitcoind-${{ runner.os }}-${{ runner.arch }}
-          key: bitcoind-${{ runner.os }}-${{ runner.arch }}
-      - name: Enable caching for electrs
-        if: matrix.platform != 'windows-latest'
-        id: cache-electrs
-        uses: actions/cache@v4
-        with:
-          path: bin/electrs-${{ runner.os }}-${{ runner.arch }}
-          key: electrs-${{ runner.os }}-${{ runner.arch }}
-      - name: Download bitcoind/electrs
-        if: "matrix.platform != 'windows-latest' && (steps.cache-bitcoind.outputs.cache-hit != 'true' || steps.cache-electrs.outputs.cache-hit != 'true')"
-        run: |
-            source ./contrib/download_bitcoind_electrs.sh
-            mkdir bin
-            mv "$BITCOIND_EXE" bin/bitcoind-${{ runner.os }}-${{ runner.arch }}
-            mv "$ELECTRS_EXE" bin/electrs-${{ runner.os }}-${{ runner.arch }}
-      - name: Set bitcoind/electrs environment variables
-        if: matrix.platform != 'windows-latest'
-        run: |
-            echo "BITCOIND_EXE=$( pwd )/bin/bitcoind-${{ runner.os }}-${{ runner.arch }}" >> "$GITHUB_ENV"
-            echo "ELECTRS_EXE=$( pwd )/bin/electrs-${{ runner.os }}-${{ runner.arch }}" >> "$GITHUB_ENV"
-      - name: Run CI script
-        shell: bash # Default on Winblows is powershell
-        run: CI_ENV=1 CI_MINIMIZE_DISK_USAGE=1 ./ci/ci-tests.sh
+
+  build-workspace:
+    uses: ./.github/workflows/ci-build.yml
+    with:
+      script: ci/ci-tests-workspace.sh
+
+  build-features:
+    uses: ./.github/workflows/ci-build.yml
+    with:
+      script: ci/ci-tests-features.sh
+
+  build-bindings:
+    uses: ./.github/workflows/ci-build.yml
+    with:
+      script: ci/ci-tests-bindings.sh
+
+  build-nostd:
+    uses: ./.github/workflows/ci-build.yml
+    with:
+      script: ci/ci-tests-nostd.sh
+
+  build-cfg-flags:
+    uses: ./.github/workflows/ci-build.yml
+    with:
+      script: ci/ci-tests-cfg-flags.sh
+
+  build-sync:
+    uses: ./.github/workflows/ci-build.yml
+    with:
+      script: ci/ci-tests-sync.sh
 
   coverage:
     needs: fuzz
@@ -343,7 +307,7 @@ jobs:
           TOR_PROXY="127.0.0.1:9050" RUSTFLAGS="--cfg=tor" cargo test --verbose --color always -p lightning-net-tokio
 
   notify-failure:
-    needs: [build, fuzz, linting, rustfmt, check_release, check_docs, benchmark, ext-test, tor-connect, coverage]
+    needs: [build-workspace, build-features, build-bindings, build-nostd, build-cfg-flags, build-sync, fuzz, linting, rustfmt, check_release, check_docs, benchmark, ext-test, tor-connect, coverage]
     if: failure() && github.ref == 'refs/heads/main'
     runs-on: ubuntu-latest
     permissions:
diff --git a/.github/workflows/ci-build.yml b/.github/workflows/ci-build.yml
new file mode 100644
index 0000000..4c56619
--- /dev/null
+++ b/.github/workflows/ci-build.yml
@@ -0,0 +1,80 @@
+name: CI Build Job
+
+on:
+  workflow_call:
+    inputs:
+      script:
+        description: CI script to run (relative to repo root)
+        required: true
+        type: string
+
+jobs:
+  build:
+    strategy:
+      fail-fast: false
+      matrix:
+        platform: >-
+          ${{ github.event_name == 'push' && github.ref == 'refs/heads/main'
+            && fromJSON('["self-hosted","windows-latest","macos-latest"]')
+            || fromJSON('["self-hosted"]') }}
+        toolchain: >-
+          ${{ github.event_name == 'push' && github.ref == 'refs/heads/main'
+            && fromJSON('["stable","beta","1.75.0"]')
+            || fromJSON('["1.75.0"]') }}
+        exclude:
+          - platform: windows-latest
+            toolchain: 1.75.0
+          - platform: windows-latest
+            toolchain: beta
+          - platform: macos-latest
+            toolchain: beta
+    runs-on: ${{ matrix.platform }}
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v4
+      - name: Install Rust ${{ matrix.toolchain }} toolchain
+        run: |
+          curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --profile=minimal --default-toolchain ${{ matrix.toolchain }}
+      - name: Use rust-lld linker on Windows
+        if: matrix.platform == 'windows-latest'
+        shell: bash
+        run: echo "RUSTFLAGS=-C linker=rust-lld" >> "$GITHUB_ENV"
+      - name: Set RUSTFLAGS to deny warnings
+        if: "matrix.toolchain == '1.75.0'"
+        run: echo "RUSTFLAGS=-D warnings" >> "$GITHUB_ENV"
+      - name: Install no-std-check dependencies for ARM Embedded
+        if: matrix.platform == 'self-hosted'
+        run: |
+          rustup target add thumbv7m-none-eabi
+      - name: Enable caching for bitcoind
+        if: matrix.platform != 'windows-latest'
+        id: cache-bitcoind
+        uses: actions/cache@v4
+        with:
+          path: bin/bitcoind-${{ runner.os }}-${{ runner.arch }}
+          key: bitcoind-${{ runner.os }}-${{ runner.arch }}
+      - name: Enable caching for electrs
+        if: matrix.platform != 'windows-latest'
+        id: cache-electrs
+        uses: actions/cache@v4
+        with:
+          path: bin/electrs-${{ runner.os }}-${{ runner.arch }}
+          key: electrs-${{ runner.os }}-${{ runner.arch }}
+      - name: Download bitcoind/electrs
+        if: >-
+          matrix.platform != 'windows-latest'
+          && (steps.cache-bitcoind.outputs.cache-hit != 'true'
+          || steps.cache-electrs.outputs.cache-hit != 'true')
+        run: |
+            source ./contrib/download_bitcoind_electrs.sh
+            mkdir bin
+            mv "$BITCOIND_EXE" bin/bitcoind-${{ runner.os }}-${{ runner.arch }}
+            mv "$ELECTRS_EXE" bin/electrs-${{ runner.os }}-${{ runner.arch }}
+      - name: Set bitcoind/electrs environment variables
+        if: matrix.platform != 'windows-latest'
+        run: |
+            echo "BITCOIND_EXE=$( pwd )/bin/bitcoind-${{ runner.os }}-${{ runner.arch }}" >> "$GITHUB_ENV"
+            echo "ELECTRS_EXE=$( pwd )/bin/electrs-${{ runner.os }}-${{ runner.arch }}" >> "$GITHUB_ENV"
+      - name: Run CI script
+        shell: bash
+        run: CI_ENV=1 CI_MINIMIZE_DISK_USAGE=1 ./${{ inputs.script }}
diff --git a/ci/ci-tests-bindings.sh b/ci/ci-tests-bindings.sh
new file mode 100755
index 0000000..74b471a
--- /dev/null
+++ b/ci/ci-tests-bindings.sh
@@ -0,0 +1,20 @@
+#!/bin/bash
+set -eox pipefail
+
+# shellcheck source=ci/ci-tests-common.sh
+source "$(dirname "$0")/ci-tests-common.sh"
+
+echo -e "\n\nTesting c_bindings builds"
+# Note that because `$RUSTFLAGS` is not passed through to doctest builds we cannot selectively
+# disable doctests in `c_bindings` so we skip doctests entirely here.
+RUSTFLAGS="$RUSTFLAGS --cfg=c_bindings" cargo test --quiet --color always --lib --bins --tests
+
+for DIR in lightning-invoice lightning-rapid-gossip-sync; do
+	# check if there is a conflict between no_std and the c_bindings cfg
+	RUSTFLAGS="$RUSTFLAGS --cfg=c_bindings" cargo test -p $DIR --quiet --color always --no-default-features
+done
+
+# Note that because `$RUSTFLAGS` is not passed through to doctest builds we cannot selectively
+# disable doctests in `c_bindings` so we skip doctests entirely here.
+RUSTFLAGS="$RUSTFLAGS --cfg=c_bindings" cargo test -p lightning-background-processor --quiet --color always --no-default-features --lib --bins --tests
+RUSTFLAGS="$RUSTFLAGS --cfg=c_bindings" cargo test -p lightning --quiet --color always --no-default-features --lib --bins --tests
diff --git a/ci/ci-tests-cfg-flags.sh b/ci/ci-tests-cfg-flags.sh
new file mode 100755
index 0000000..5380c98
--- /dev/null
+++ b/ci/ci-tests-cfg-flags.sh
@@ -0,0 +1,14 @@
+#!/bin/bash
+set -eox pipefail
+
+# shellcheck source=ci/ci-tests-common.sh
+source "$(dirname "$0")/ci-tests-common.sh"
+
+echo -e "\n\nTest cfg-flag builds"
+RUSTFLAGS="--cfg=taproot" cargo test --quiet --color always -p lightning
+[ "$CI_MINIMIZE_DISK_USAGE" != "" ] && cargo clean
+RUSTFLAGS="--cfg=simple_close" cargo test --quiet --color always -p lightning
+[ "$CI_MINIMIZE_DISK_USAGE" != "" ] && cargo clean
+RUSTFLAGS="--cfg=lsps1_service" cargo test --quiet --color always -p lightning-liquidity
+[ "$CI_MINIMIZE_DISK_USAGE" != "" ] && cargo clean
+RUSTFLAGS="--cfg=peer_storage" cargo test --quiet --color always -p lightning
diff --git a/ci/ci-tests-common.sh b/ci/ci-tests-common.sh
new file mode 100755
index 0000000..d60c9d0
--- /dev/null
+++ b/ci/ci-tests-common.sh
@@ -0,0 +1,23 @@
+#!/bin/bash
+# ci/ci-tests-common.sh - Shared helpers for CI test scripts.
+# Source this file; do not execute it directly.
+# shellcheck disable=SC2002,SC2207
+
+RUSTC_MINOR_VERSION=$(rustc --version | awk '{ split($2,a,"."); print a[2] }')
+
+# Some crates require pinning to meet our MSRV even for our downstream users,
+# which we do here.
+# Further crates which appear only as dev-dependencies are pinned further down.
+function PIN_RELEASE_DEPS {
+	return 0 # Don't fail the script if our rustc is higher than the last check
+}
+
+PIN_RELEASE_DEPS # pin the release dependencies in our main workspace
+
+# The backtrace v0.3.75 crate relies on rustc 1.82
+[ "$RUSTC_MINOR_VERSION" -lt 82 ] && cargo update -p backtrace --precise "0.3.74" --quiet
+
+# Starting with version 1.2.0, the `idna_adapter` crate has an MSRV of rustc 1.81.0.
+[ "$RUSTC_MINOR_VERSION" -lt 81 ] && cargo update -p idna_adapter --precise "1.1.0" --quiet
+
+export RUST_BACKTRACE=1
diff --git a/ci/ci-tests-features.sh b/ci/ci-tests-features.sh
new file mode 100755
index 0000000..f01e7fd
--- /dev/null
+++ b/ci/ci-tests-features.sh
@@ -0,0 +1,25 @@
+#!/bin/bash
+set -eox pipefail
+
+# shellcheck source=ci/ci-tests-common.sh
+source "$(dirname "$0")/ci-tests-common.sh"
+
+echo -e "\n\nChecking and testing lightning with features"
+cargo test -p lightning --quiet --color always --features dnssec
+cargo check -p lightning --quiet --color always --features dnssec
+cargo doc -p lightning --quiet --document-private-items --features dnssec
+
+echo -e "\n\nChecking and testing lightning-persister with features"
+cargo test -p lightning-persister --quiet --color always --features tokio
+cargo check -p lightning-persister --quiet --color always --features tokio
+cargo doc -p lightning-persister --quiet --document-private-items --features tokio
+
+echo -e "\n\nTest backtrace-debug builds"
+cargo test -p lightning --quiet --color always --features backtrace
+
+echo -e "\n\nTesting other crate-specific builds"
+# Note that outbound_commitment_test only runs in this mode because of hardcoded signature values
+RUSTFLAGS="$RUSTFLAGS --cfg=ldk_test_vectors" cargo test -p lightning --quiet --color always --no-default-features --features=std
+# This one only works for lightning-invoice
+# check that compile with no_std and serde works in lightning-invoice
+cargo test -p lightning-invoice --quiet --color always --no-default-features --features serde
diff --git a/ci/ci-tests-nostd.sh b/ci/ci-tests-nostd.sh
new file mode 100755
index 0000000..7d3acb1
--- /dev/null
+++ b/ci/ci-tests-nostd.sh
@@ -0,0 +1,27 @@
+#!/bin/bash
+set -eox pipefail
+
+# shellcheck source=ci/ci-tests-common.sh
+source "$(dirname "$0")/ci-tests-common.sh"
+
+echo -e "\n\nTesting no_std builds"
+for DIR in lightning-invoice lightning-rapid-gossip-sync lightning-liquidity; do
+	cargo test -p $DIR --quiet --color always --no-default-features
+done
+
+cargo test -p lightning --quiet --color always --no-default-features
+cargo test -p lightning-background-processor --quiet --color always --no-default-features
+
+echo -e "\n\nTesting no_std build on a downstream no-std crate"
+# check no-std compatibility across dependencies
+pushd no-std-check
+cargo check --quiet --color always
+[ "$CI_MINIMIZE_DISK_USAGE" != "" ] && cargo clean
+popd
+
+if [ -f "$(which arm-none-eabi-gcc)" ]; then
+	pushd no-std-check
+	cargo build --quiet --target=thumbv7m-none-eabi
+	[ "$CI_MINIMIZE_DISK_USAGE" != "" ] && cargo clean
+	popd
+fi
diff --git a/ci/ci-tests-sync.sh b/ci/ci-tests-sync.sh
new file mode 100755
index 0000000..ef836a6
--- /dev/null
+++ b/ci/ci-tests-sync.sh
@@ -0,0 +1,33 @@
+#!/bin/bash
+set -eox pipefail
+
+# shellcheck source=ci/ci-tests-common.sh
+source "$(dirname "$0")/ci-tests-common.sh"
+
+echo -e "\n\nChecking and testing Block Sync Clients with features"
+
+cargo test -p lightning-block-sync --quiet --color always --features rest-client
+cargo check -p lightning-block-sync --quiet --color always --features rest-client
+cargo test -p lightning-block-sync --quiet --color always --features rpc-client
+cargo check -p lightning-block-sync --quiet --color always --features rpc-client
+cargo test -p lightning-block-sync --quiet --color always --features rpc-client,rest-client
+cargo check -p lightning-block-sync --quiet --color always --features rpc-client,rest-client
+cargo test -p lightning-block-sync --quiet --color always --features rpc-client,rest-client,tokio
+cargo check -p lightning-block-sync --quiet --color always --features rpc-client,rest-client,tokio
+
+echo -e "\n\nChecking Transaction Sync Clients with features."
+cargo check -p lightning-transaction-sync --quiet --color always --features esplora-blocking
+cargo check -p lightning-transaction-sync --quiet --color always --features esplora-async
+cargo check -p lightning-transaction-sync --quiet --color always --features esplora-async-https
+cargo check -p lightning-transaction-sync --quiet --color always --features electrum
+
+if [ -z "$CI_ENV" ] && [[ -z "$BITCOIND_EXE" || -z "$ELECTRS_EXE" ]]; then
+	echo -e "\n\nSkipping testing Transaction Sync Clients due to BITCOIND_EXE or ELECTRS_EXE being unset."
+	cargo check -p lightning-transaction-sync --tests
+else
+	echo -e "\n\nTesting Transaction Sync Clients with features."
+	cargo test -p lightning-transaction-sync --quiet --color always --features esplora-blocking
+	cargo test -p lightning-transaction-sync --quiet --color always --features esplora-async
+	cargo test -p lightning-transaction-sync --quiet --color always --features esplora-async-https
+	cargo test -p lightning-transaction-sync --quiet --color always --features electrum
+fi
diff --git a/ci/ci-tests-workspace.sh b/ci/ci-tests-workspace.sh
new file mode 100755
index 0000000..3302f07
--- /dev/null
+++ b/ci/ci-tests-workspace.sh
@@ -0,0 +1,36 @@
+#!/bin/bash
+#shellcheck disable=SC2002,SC2207
+set -eox pipefail
+
+# shellcheck source=ci/ci-tests-common.sh
+source "$(dirname "$0")/ci-tests-common.sh"
+
+echo -e "\n\nChecking the workspace, except lightning-transaction-sync."
+cargo check --quiet --color always
+
+WORKSPACE_MEMBERS=( $(cat Cargo.toml | tr '\n' '\r' | sed 's/\r    //g' | tr '\r' '\n' | grep '^members =' | sed 's/members.*=.*\[//' | tr -d '"' | tr ',' ' ') )
+
+echo -e "\n\nTesting the workspace, except lightning-transaction-sync."
+cargo test --quiet --color always
+
+echo -e "\n\nTesting upgrade from prior versions of LDK"
+pushd lightning-tests
+cargo test --quiet
+popd
+
+echo -e "\n\nChecking and building docs for all workspace members individually..."
+for DIR in "${WORKSPACE_MEMBERS[@]}"; do
+	cargo check -p "$DIR" --quiet --color always
+	cargo doc -p "$DIR" --quiet --document-private-items
+done
+
+echo -e "\n\nTest Custom Message Macros"
+cargo test -p lightning-custom-message --quiet --color always
+[ "$CI_MINIMIZE_DISK_USAGE" != "" ] && cargo clean
+
+# Test that we can build downstream code with only the "release pins".
+pushd msrv-no-dev-deps-check
+PIN_RELEASE_DEPS
+cargo check --quiet
+[ "$CI_MINIMIZE_DISK_USAGE" != "" ] && cargo clean
+popd
diff --git a/ci/ci-tests.sh b/ci/ci-tests.sh
index 83b2af2..57691ad 100755
--- a/ci/ci-tests.sh
+++ b/ci/ci-tests.sh
@@ -1,146 +1,13 @@
 #!/bin/bash
-#shellcheck disable=SC2002,SC2207
 set -eox pipefail
 
-RUSTC_MINOR_VERSION=$(rustc --version | awk '{ split($2,a,"."); print a[2] }')
+# Run all CI test groups sequentially for local testing.
+# In GitHub Actions, these run as separate parallel jobs.
 
-# Some crates require pinning to meet our MSRV even for our downstream users,
-# which we do here.
-# Further crates which appear only as dev-dependencies are pinned further down.
-function PIN_RELEASE_DEPS {
-	return 0 # Don't fail the script if our rustc is higher than the last check
-}
-
-PIN_RELEASE_DEPS # pin the release dependencies in our main workspace
-
-# The backtrace v0.3.75 crate relies on rustc 1.82
-[ "$RUSTC_MINOR_VERSION" -lt 82 ] && cargo update -p backtrace --precise "0.3.74" --quiet
-
-# Starting with version 1.2.0, the `idna_adapter` crate has an MSRV of rustc 1.81.0.
-[ "$RUSTC_MINOR_VERSION" -lt 81 ] && cargo update -p idna_adapter --precise "1.1.0" --quiet
-
-export RUST_BACKTRACE=1
-
-echo -e "\n\nChecking the workspace, except lightning-transaction-sync."
-cargo check --quiet --color always
-
-WORKSPACE_MEMBERS=( $(cat Cargo.toml | tr '\n' '\r' | sed 's/\r    //g' | tr '\r' '\n' | grep '^members =' | sed 's/members.*=.*\[//' | tr -d '"' | tr ',' ' ') )
-
-echo -e "\n\nTesting the workspace, except lightning-transaction-sync."
-cargo test --quiet --color always
-
-echo -e "\n\nTesting upgrade from prior versions of LDK"
-pushd lightning-tests
-cargo test --quiet
-popd
-
-echo -e "\n\nChecking and building docs for all workspace members individually..."
-for DIR in "${WORKSPACE_MEMBERS[@]}"; do
-	cargo check -p "$DIR" --quiet --color always
-	cargo doc -p "$DIR" --quiet --document-private-items
-done
-
-echo -e "\n\nChecking and testing lightning with features"
-cargo test -p lightning --quiet --color always --features dnssec
-cargo check -p lightning --quiet --color always --features dnssec
-cargo doc -p lightning --quiet --document-private-items --features dnssec
-
-echo -e "\n\nChecking and testing Block Sync Clients with features"
-
-cargo test -p lightning-block-sync --quiet --color always --features rest-client
-cargo check -p lightning-block-sync --quiet --color always --features rest-client
-cargo test -p lightning-block-sync --quiet --color always --features rpc-client
-cargo check -p lightning-block-sync --quiet --color always --features rpc-client
-cargo test -p lightning-block-sync --quiet --color always --features rpc-client,rest-client
-cargo check -p lightning-block-sync --quiet --color always --features rpc-client,rest-client
-cargo test -p lightning-block-sync --quiet --color always --features rpc-client,rest-client,tokio
-cargo check -p lightning-block-sync --quiet --color always --features rpc-client,rest-client,tokio
-
-echo -e "\n\nChecking Transaction Sync Clients with features."
-cargo check -p lightning-transaction-sync --quiet --color always --features esplora-blocking
-cargo check -p lightning-transaction-sync --quiet --color always --features esplora-async
-cargo check -p lightning-transaction-sync --quiet --color always --features esplora-async-https
-cargo check -p lightning-transaction-sync --quiet --color always --features electrum
-
-if [ -z "$CI_ENV" ] && [[ -z "$BITCOIND_EXE" || -z "$ELECTRS_EXE" ]]; then
-	echo -e "\n\nSkipping testing Transaction Sync Clients due to BITCOIND_EXE or ELECTRS_EXE being unset."
-	cargo check -p lightning-transaction-sync --tests
-else
-	echo -e "\n\nTesting Transaction Sync Clients with features."
-	cargo test -p lightning-transaction-sync --quiet --color always --features esplora-blocking
-	cargo test -p lightning-transaction-sync --quiet --color always --features esplora-async
-	cargo test -p lightning-transaction-sync --quiet --color always --features esplora-async-https
-	cargo test -p lightning-transaction-sync --quiet --color always --features electrum
-fi
-
-echo -e "\n\nChecking and testing lightning-persister with features"
-cargo test -p lightning-persister --quiet --color always --features tokio
-cargo check -p lightning-persister --quiet --color always --features tokio
-cargo doc -p lightning-persister --quiet --document-private-items --features tokio
-
-echo -e "\n\nTest Custom Message Macros"
-cargo test -p lightning-custom-message --quiet --color always
-[ "$CI_MINIMIZE_DISK_USAGE" != "" ] && cargo clean
-
-echo -e "\n\nTest backtrace-debug builds"
-cargo test -p lightning --quiet --color always --features backtrace
-
-echo -e "\n\nTesting no_std builds"
-for DIR in lightning-invoice lightning-rapid-gossip-sync lightning-liquidity; do
-	cargo test -p $DIR --quiet --color always --no-default-features
-done
-
-cargo test -p lightning --quiet --color always --no-default-features
-cargo test -p lightning-background-processor --quiet --color always --no-default-features
-
-echo -e "\n\nTesting c_bindings builds"
-# Note that because `$RUSTFLAGS` is not passed through to doctest builds we cannot selectively
-# disable doctests in `c_bindings` so we skip doctests entirely here.
-RUSTFLAGS="$RUSTFLAGS --cfg=c_bindings" cargo test --quiet --color always --lib --bins --tests
-
-for DIR in lightning-invoice lightning-rapid-gossip-sync; do
-	# check if there is a conflict between no_std and the c_bindings cfg
-	RUSTFLAGS="$RUSTFLAGS --cfg=c_bindings" cargo test -p $DIR --quiet --color always --no-default-features
-done
-
-# Note that because `$RUSTFLAGS` is not passed through to doctest builds we cannot selectively
-# disable doctests in `c_bindings` so we skip doctests entirely here.
-RUSTFLAGS="$RUSTFLAGS --cfg=c_bindings" cargo test -p lightning-background-processor --quiet --color always --no-default-features --lib --bins --tests
-RUSTFLAGS="$RUSTFLAGS --cfg=c_bindings" cargo test -p lightning --quiet --color always --no-default-features --lib --bins --tests
-
-echo -e "\n\nTesting other crate-specific builds"
-# Note that outbound_commitment_test only runs in this mode because of hardcoded signature values
-RUSTFLAGS="$RUSTFLAGS --cfg=ldk_test_vectors" cargo test -p lightning --quiet --color always --no-default-features --features=std
-# This one only works for lightning-invoice
-# check that compile with no_std and serde works in lightning-invoice
-cargo test -p lightning-invoice --quiet --color always --no-default-features --features serde
-
-echo -e "\n\nTesting no_std build on a downstream no-std crate"
-# check no-std compatibility across dependencies
-pushd no-std-check
-cargo check --quiet --color always
-[ "$CI_MINIMIZE_DISK_USAGE" != "" ] && cargo clean
-popd
-
-# Test that we can build downstream code with only the "release pins".
-pushd msrv-no-dev-deps-check
-PIN_RELEASE_DEPS
-cargo check --quiet
-[ "$CI_MINIMIZE_DISK_USAGE" != "" ] && cargo clean
-popd
-
-if [ -f "$(which arm-none-eabi-gcc)" ]; then
-	pushd no-std-check
-	cargo build --quiet --target=thumbv7m-none-eabi
-	[ "$CI_MINIMIZE_DISK_USAGE" != "" ] && cargo clean
-	popd
-fi
-
-echo -e "\n\nTest cfg-flag builds"
-RUSTFLAGS="--cfg=taproot" cargo test --quiet --color always -p lightning
-[ "$CI_MINIMIZE_DISK_USAGE" != "" ] && cargo clean
-RUSTFLAGS="--cfg=simple_close" cargo test --quiet --color always -p lightning
-[ "$CI_MINIMIZE_DISK_USAGE" != "" ] && cargo clean
-RUSTFLAGS="--cfg=lsps1_service" cargo test --quiet --color always -p lightning-liquidity
-[ "$CI_MINIMIZE_DISK_USAGE" != "" ] && cargo clean
-RUSTFLAGS="--cfg=peer_storage" cargo test --quiet --color always -p lightning
+DIR="$(dirname "$0")"
+"$DIR/ci-tests-workspace.sh"
+"$DIR/ci-tests-features.sh"
+"$DIR/ci-tests-bindings.sh"
+"$DIR/ci-tests-nostd.sh"
+"$DIR/ci-tests-cfg-flags.sh"
+"$DIR/ci-tests-sync.sh"