1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
#!/usr/bin/env bash
VERSIONS_FILE="versions.json"
if ! command -v jq &> /dev/null
then
# shellcheck disable=SC2006
echo "Please install jq" >&2
exit 1
fi
if ! command -v forge &> /dev/null
then
# shellcheck disable=SC2006
echo "Is Foundry not installed? Consider installing via just install-foundry" >&2
exit 1
fi
# Check VERSIONS_FILE has expected foundry property
if ! jq -e '.foundry' "$VERSIONS_FILE" &> /dev/null; then
echo "'foundry' is missing from $VERSIONS_FILE" >&2
exit 1
fi
# Extract the expected foundry version from versions.json
EXPECTED_VERSION=$(jq -r '.foundry' "$VERSIONS_FILE" | cut -c 1-7)
if [ -z "$EXPECTED_VERSION" ]; then
echo "Unable to extract Foundry version from $VERSIONS_FILE" >&2
exit 1
fi
# Extract the installed forge version
INSTALLED_VERSION=$(forge --version | grep -o '[a-f0-9]\{7\}' | head -n 1)
# Compare the installed timestamp with the expected timestamp
if [ "$INSTALLED_VERSION" = "$EXPECTED_VERSION" ]; then
echo "Foundry version matches the expected version."
else
echo "Mismatch between installed Foundry version ($INSTALLED_VERSION) and expected version ($EXPECTED_VERSION)."
echo "Your version of Foundry may either not be up to date, or it could be a later version."
echo "Running 'just update-foundry' from the repository root will install the expected version."
fi