Add a justfile with common commands

justfile

@@ -0,0 +1,156 @@
+# This is a justfile. See https://github.com/casey/just
+# This is only used for local development. The builds made on the Fedora
+# infrastructure are run via Pungi in a Koji runroot.
+
+# Set a default for some recipes
+default_variant := "fedora-iot"
+default_arch := "default"
+# Current default in Pungi
+force_nocache := "true"
+
+# Just doesn't have a native dict type, but quoted bash dictionary works fine
+pretty_names := '(
+    [fedora-iot]="IoT"
+)'
+
+# Default is to only validate the manifests
+all: validate
+
+# Basic validation to make sure the manifests are not completely broken
+validate:
+    ./ci/validate
+
+# Output the processed manifest for a given variant (defaults to Silverblue)
+manifest variant=default_variant:
+    #!/bin/bash
+    set -euo pipefail
+
+    rpm-ostree compose tree --print-only --repo=repo {{variant}}.yaml
+
+# Perform dependency resolution for a given variant (defaults to Silverblue)
+compose-dry-run variant=default_variant:
+    #!/bin/bash
+    set -euxo pipefail
+
+    mkdir -p repo cache logs
+    if [[ ! -f "repo/config" ]]; then
+        pushd repo > /dev/null || exit 1
+        ostree init --repo . --mode=bare-user
+        popd > /dev/null || exit 1
+    fi
+
+    rpm-ostree compose tree --unified-core --repo=repo --dry-run {{variant}}.yaml
+
+# Alias/shortcut for compose-image command
+compose variant=default_variant: (compose-image variant)
+
+# Compose a variant using the legacy non container path (defaults to Silverblue)
+compose-legacy variant=default_variant:
+    #!/bin/bash
+    set -euxo pipefail
+
+    declare -A pretty_names={{pretty_names}}
+    variant={{variant}}
+    variant_pretty=${pretty_names[$variant]-}
+    if [[ -z $variant_pretty ]]; then
+        echo "Unknown variant"
+        exit 1
+    fi
+
+    ./ci/validate > /dev/null || (echo "Failed manifest validation" && exit 1)
+
+    mkdir -p repo cache logs
+    if [[ ! -f "repo/config" ]]; then
+        pushd repo > /dev/null || exit 1
+        ostree init --repo . --mode=bare-user
+        popd > /dev/null || exit 1
+    fi
+    # Set option to reduce fsync for transient builds
+    ostree --repo=repo config set 'core.fsync' 'false'
+
+    buildid="$(date '+%Y%m%d.0')"
+    timestamp="$(date --iso-8601=sec)"
+    echo "${buildid}" > .buildid
+
+    version="$(rpm-ostree compose tree --print-only --repo=repo ${variant}.yaml | jq -r '."mutate-os-release"')"
+    echo "Composing ${variant_pretty} ${version}.${buildid} ..."
+
+    ARGS="--repo=repo --cachedir=cache"
+    ARGS+=" --unified-core"
+    if [[ {{force_nocache}} == "true" ]]; then
+        ARGS+=" --force-nocache"
+    fi
+    CMD="rpm-ostree"
+    if [[ ${EUID} -ne 0 ]]; then
+        CMD="sudo rpm-ostree"
+    fi
+
+    ${CMD} compose tree ${ARGS} \
+        --add-metadata-string="version=${variant_pretty} ${version}.${buildid}" \
+        "${variant}-ostree.yaml" \
+            |& tee "logs/${variant}_${version}_${buildid}.${timestamp}.log"
+
+    if [[ ${EUID} -ne 0 ]]; then
+        sudo chown --recursive "$(id --user --name):$(id --group --name)" repo cache
+    fi
+
+    ostree summary --repo=repo --update
+
+# Compose an Ostree Native Container OCI image
+compose-image variant=default_variant:
+    #!/bin/bash
+    set -euxo pipefail
+
+    declare -A pretty_names={{pretty_names}}
+    variant={{variant}}
+    variant_pretty=${pretty_names[$variant]-}
+    if [[ -z $variant_pretty ]]; then
+        echo "Unknown variant"
+        exit 1
+    fi
+
+    ./ci/validate > /dev/null || (echo "Failed manifest validation" && exit 1)
+
+    mkdir -p repo cache
+    if [[ ! -f "repo/config" ]]; then
+        pushd repo > /dev/null || exit 1
+        ostree init --repo . --mode=bare-user
+        popd > /dev/null || exit 1
+    fi
+    # Set option to reduce fsync for transient builds
+    ostree --repo=repo config set 'core.fsync' 'false'
+
+    buildid="$(date '+%Y%m%d.0')"
+    timestamp="$(date --iso-8601=sec)"
+    echo "${buildid}" > .buildid
+
+    version="$(rpm-ostree compose tree --print-only --repo=repo ${variant}.yaml | jq -r '."mutate-os-release"')"
+    echo "Composing ${variant_pretty} ${version}.${buildid} ..."
+
+    ARGS="--cachedir=cache --initialize"
+    if [[ {{force_nocache}} == "true" ]]; then
+        ARGS+=" --force-nocache"
+    fi
+    # To debug with gdb, use: gdb --args ...
+    CMD="rpm-ostree"
+    if [[ ${EUID} -ne 0 ]]; then
+        CMD="sudo rpm-ostree"
+    fi
+
+    ${CMD} compose image ${ARGS} \
+         --label="quay.expires-after=4w" \
+        "${variant}.yaml" \
+        "${variant}.ociarchive"
+
+# Clean up everything
+clean-all:
+    just clean-repo
+    just clean-cache
+
+# Only clean the ostree repo
+clean-repo:
+    rm -rf ./repo
+
+# Only clean the package and repo caches
+clean-cache:
+    rm -rf ./cache