From 37e37a190b16303da5773b1ccc809f6dc333f96b Mon Sep 17 00:00:00 2001
From: Ray Speth <speth@mit.edu>
Date: Fri, 11 Jun 2021 13:23:27 -0400
Subject: [PATCH] [CI] Update apt repositories before installing dependencies

This should fix some transient CI failures when package versions are
removed from the remote repositories.

Fixes #1055
---
 .github/workflows/main.yml | 19 ++++++++++++++-----
 1 file changed, 14 insertions(+), 5 deletions(-)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 6a287396d5..9a1bba4b2c 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -34,7 +34,9 @@ jobs:
         python-version: ${{ matrix.python-version }}
         architecture: x64
     - name: Install Apt dependencies
-      run: sudo apt-get install libboost-dev gfortran
+      run: |
+        sudo apt update
+        sudo apt install libboost-dev gfortran
     - name: Upgrade pip
       run: python3 -m pip install -U pip setuptools wheel
     - name: Install Python dependencies
@@ -106,7 +108,8 @@ jobs:
         architecture: x64
     - name: Install Apt dependencies
       run: |
-        sudo apt-get install libboost-dev gfortran liblapack-dev libblas-dev libsundials-dev
+        sudo apt update
+        sudo apt install libboost-dev gfortran liblapack-dev libblas-dev libsundials-dev
     - name: Upgrade pip
       run: python3 -m pip install -U pip setuptools wheel
     - name: Install Python dependencies
@@ -141,7 +144,9 @@ jobs:
           python-version: '3.8'
           architecture: x64
       - name: Install Apt dependencies
-        run: sudo apt-get install libboost-dev doxygen graphviz
+        run: |
+          sudo apt update
+          sudo apt install libboost-dev doxygen graphviz
       - name: Upgrade pip
         run: python3 -m pip install -U pip setuptools wheel
       - name: Install Python dependencies
@@ -189,7 +194,9 @@ jobs:
           python-version: ${{ matrix.python-version }}
           architecture: x64
       - name: Install Apt dependencies
-        run: sudo apt-get install libboost-dev gfortran graphviz liblapack-dev libblas-dev
+        run: |
+          sudo apt update
+          sudo apt install libboost-dev gfortran graphviz liblapack-dev libblas-dev
       - name: Upgrade pip
         run: python3 -m pip install -U pip setuptools wheel
       - name: Install Python dependencies
@@ -262,7 +269,9 @@ jobs:
         python-version: '3.8'
         architecture: x64
     - name: Install Apt dependencies
-      run: sudo apt-get install libboost-dev liblapack-dev libblas-dev
+      run: |
+        sudo apt update
+        sudo apt install libboost-dev liblapack-dev libblas-dev
     - name: Upgrade pip
       run: python3 -m pip install -U pip setuptools wheel
     - name: Install Python dependencies